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10 0 20 0 30 0 40 0 50 0 Walk the line 10 0 40 0 30 0 20 0 50 0 It takes three 10 0 40 0 30 0 20 0 50 0 Twins and sibling s 10 0 40 0 30 0 20 0 50 0 I’m always write. 10 0 40 0 30 0 20 0 50 0 End Game On your mark
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100 200 300 400 500 Walk the line Walk the line 100 400 300 200 500 It takes three It takes three 100 400 300 200 500 Twins and siblings Twins and siblings.

Dec 27, 2015

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Page 1: 100 200 300 400 500 Walk the line Walk the line 100 400 300 200 500 It takes three It takes three 100 400 300 200 500 Twins and siblings Twins and siblings.

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Walk the line

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It takes three

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Twins and siblings

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I’m always write.

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End Game

On your mark

Page 2: 100 200 300 400 500 Walk the line Walk the line 100 400 300 200 500 It takes three It takes three 100 400 300 200 500 Twins and siblings Twins and siblings.

What is the intersection of line n and plane R?

100Check Answer

36123 x

Page 3: 100 200 300 400 500 Walk the line Walk the line 100 400 300 200 500 It takes three It takes three 100 400 300 200 500 Twins and siblings Twins and siblings.

Point P.

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Page 4: 100 200 300 400 500 Walk the line Walk the line 100 400 300 200 500 It takes three It takes three 100 400 300 200 500 Twins and siblings Twins and siblings.

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Check Answer

If G is between L and M on LM, and LG= 30, GM = 2x-5 and LM = 4x+5, find the LM.

Page 5: 100 200 300 400 500 Walk the line Walk the line 100 400 300 200 500 It takes three It takes three 100 400 300 200 500 Twins and siblings Twins and siblings.

30 + 2x – 5 = 4x + 5

2x + 25 = 4x + 5

20 = 2x

x = 10; LM = 45

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Page 6: 100 200 300 400 500 Walk the line Walk the line 100 400 300 200 500 It takes three It takes three 100 400 300 200 500 Twins and siblings Twins and siblings.

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Check Answer

a) Find AB if A (-2, 4) and B( -3,5)b) Find the midpoint of AB.

Page 7: 100 200 300 400 500 Walk the line Walk the line 100 400 300 200 500 It takes three It takes three 100 400 300 200 500 Twins and siblings Twins and siblings.

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2 3 4 5,

2 2

5 9,

2 2

Page 8: 100 200 300 400 500 Walk the line Walk the line 100 400 300 200 500 It takes three It takes three 100 400 300 200 500 Twins and siblings Twins and siblings.

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Check Answer

0)3(2 x

0 01 (2 3) and 2 ( 3)x x

If angle 1 and 2 are complementary. What are the measure of the angles if

Page 9: 100 200 300 400 500 Walk the line Walk the line 100 400 300 200 500 It takes three It takes three 100 400 300 200 500 Twins and siblings Twins and siblings.

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(2 3) ( 3) 90x x

3 6 90x 3 96x

32x

1 61 , 2 29

Page 10: 100 200 300 400 500 Walk the line Walk the line 100 400 300 200 500 It takes three It takes three 100 400 300 200 500 Twins and siblings Twins and siblings.

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Check Answer

XZ bisects angle WXY. Find x.

Page 11: 100 200 300 400 500 Walk the line Walk the line 100 400 300 200 500 It takes three It takes three 100 400 300 200 500 Twins and siblings Twins and siblings.

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236 5x x 20 5 36x x

0 ( 9)( 4)x x

9; 4x x

Page 12: 100 200 300 400 500 Walk the line Walk the line 100 400 300 200 500 It takes three It takes three 100 400 300 200 500 Twins and siblings Twins and siblings.

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Check Answer

1& 3

5& 3

3& 6

10 & 6

Name the special angle pair for each.

Page 13: 100 200 300 400 500 Walk the line Walk the line 100 400 300 200 500 It takes three It takes three 100 400 300 200 500 Twins and siblings Twins and siblings.

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1& 3 Corresponding

5& 3 Consecutive interior

3& 6 Alternate interior

10 & 6 Alternate exterior

Page 14: 100 200 300 400 500 Walk the line Walk the line 100 400 300 200 500 It takes three It takes three 100 400 300 200 500 Twins and siblings Twins and siblings.

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Check Answer

Find the slope of any line perpendicular to the line passing through G(2, -3) and H(-1, 4).

Page 15: 100 200 300 400 500 Walk the line Walk the line 100 400 300 200 500 It takes three It takes three 100 400 300 200 500 Twins and siblings Twins and siblings.

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3

7

Page 16: 100 200 300 400 500 Walk the line Walk the line 100 400 300 200 500 It takes three It takes three 100 400 300 200 500 Twins and siblings Twins and siblings.

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Check Answer

Write the equation of the line with the given description.

m= ½ and passes through (4, 6)

Page 17: 100 200 300 400 500 Walk the line Walk the line 100 400 300 200 500 It takes three It takes three 100 400 300 200 500 Twins and siblings Twins and siblings.

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y mx b 1

6 (4)2

b

6 2 b 1

42

y x

Page 18: 100 200 300 400 500 Walk the line Walk the line 100 400 300 200 500 It takes three It takes three 100 400 300 200 500 Twins and siblings Twins and siblings.

Find the value of x.

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Check Answer

Page 19: 100 200 300 400 500 Walk the line Walk the line 100 400 300 200 500 It takes three It takes three 100 400 300 200 500 Twins and siblings Twins and siblings.

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2 2 8 40x x x 2 6 40 0x x

( 10)( 4) 0x x

10; 4x x

Page 20: 100 200 300 400 500 Walk the line Walk the line 100 400 300 200 500 It takes three It takes three 100 400 300 200 500 Twins and siblings Twins and siblings.

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Check Answer

Given: angle 2 is supplementary to angle 7Prove: a // b

Page 21: 100 200 300 400 500 Walk the line Walk the line 100 400 300 200 500 It takes three It takes three 100 400 300 200 500 Twins and siblings Twins and siblings.

See student work

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Page 22: 100 200 300 400 500 Walk the line Walk the line 100 400 300 200 500 It takes three It takes three 100 400 300 200 500 Twins and siblings Twins and siblings.

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Check Answer

Classify the triangle below.

Page 23: 100 200 300 400 500 Walk the line Walk the line 100 400 300 200 500 It takes three It takes three 100 400 300 200 500 Twins and siblings Twins and siblings.

Acute scalene

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Page 24: 100 200 300 400 500 Walk the line Walk the line 100 400 300 200 500 It takes three It takes three 100 400 300 200 500 Twins and siblings Twins and siblings.

Find the value of x

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Check Answer

Page 25: 100 200 300 400 500 Walk the line Walk the line 100 400 300 200 500 It takes three It takes three 100 400 300 200 500 Twins and siblings Twins and siblings.

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2 15 40 8 40x x x

3 55 8 40x x 15 5x

3 x

Page 26: 100 200 300 400 500 Walk the line Walk the line 100 400 300 200 500 It takes three It takes three 100 400 300 200 500 Twins and siblings Twins and siblings.

Find the measure of the vertex angle

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Page 27: 100 200 300 400 500 Walk the line Walk the line 100 400 300 200 500 It takes three It takes three 100 400 300 200 500 Twins and siblings Twins and siblings.

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3 8 3 8 2 20 180x x x 8 36 180x

8 144x 18x

2 18 20vertex

56vertex

Page 28: 100 200 300 400 500 Walk the line Walk the line 100 400 300 200 500 It takes three It takes three 100 400 300 200 500 Twins and siblings Twins and siblings.

Graph the line

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Check Answer

01643 yx

Page 29: 100 200 300 400 500 Walk the line Walk the line 100 400 300 200 500 It takes three It takes three 100 400 300 200 500 Twins and siblings Twins and siblings.

Graphing Lines

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44

3 xy

Page 30: 100 200 300 400 500 Walk the line Walk the line 100 400 300 200 500 It takes three It takes three 100 400 300 200 500 Twins and siblings Twins and siblings.

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Check Answer

Classify the triangle with vertices A(-2, 3), B(2, 1), and C(-6, 1) as scalene, isosceles, or equilateral. Show your work to justify

your answer! Drawing a graph is not enough to justify your answer!

Page 31: 100 200 300 400 500 Walk the line Walk the line 100 400 300 200 500 It takes three It takes three 100 400 300 200 500 Twins and siblings Twins and siblings.

Bonus!! Is it a right triangle? Justify.

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20AB

8BC

20AC

Page 32: 100 200 300 400 500 Walk the line Walk the line 100 400 300 200 500 It takes three It takes three 100 400 300 200 500 Twins and siblings Twins and siblings.

Are the two triangles Congruent. Justify your answer

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Page 33: 100 200 300 400 500 Walk the line Walk the line 100 400 300 200 500 It takes three It takes three 100 400 300 200 500 Twins and siblings Twins and siblings.

Congruent due to ASA (vertical angles)

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Page 34: 100 200 300 400 500 Walk the line Walk the line 100 400 300 200 500 It takes three It takes three 100 400 300 200 500 Twins and siblings Twins and siblings.

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Check Answer

ABCD=PLMNFind x and y

Page 35: 100 200 300 400 500 Walk the line Walk the line 100 400 300 200 500 It takes three It takes three 100 400 300 200 500 Twins and siblings Twins and siblings.

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17

10

x

y

Page 36: 100 200 300 400 500 Walk the line Walk the line 100 400 300 200 500 It takes three It takes three 100 400 300 200 500 Twins and siblings Twins and siblings.

Complete the proof

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Check Answer

Page 37: 100 200 300 400 500 Walk the line Walk the line 100 400 300 200 500 It takes three It takes three 100 400 300 200 500 Twins and siblings Twins and siblings.

AIA = with // lines

BE=ED Def of mid ptSee student answers

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Page 38: 100 200 300 400 500 Walk the line Walk the line 100 400 300 200 500 It takes three It takes three 100 400 300 200 500 Twins and siblings Twins and siblings.

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Check Answer

Page 39: 100 200 300 400 500 Walk the line Walk the line 100 400 300 200 500 It takes three It takes three 100 400 300 200 500 Twins and siblings Twins and siblings.

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Student workSee

Page 40: 100 200 300 400 500 Walk the line Walk the line 100 400 300 200 500 It takes three It takes three 100 400 300 200 500 Twins and siblings Twins and siblings.

Find the value of x and y

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Page 41: 100 200 300 400 500 Walk the line Walk the line 100 400 300 200 500 It takes three It takes three 100 400 300 200 500 Twins and siblings Twins and siblings.

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3 5 10

2 3 6

x y

x y

6 10 20

6 9 18

x y

x y

2y

2y

3 5(2) 10x

0x

Page 42: 100 200 300 400 500 Walk the line Walk the line 100 400 300 200 500 It takes three It takes three 100 400 300 200 500 Twins and siblings Twins and siblings.

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Check Answer

Page 43: 100 200 300 400 500 Walk the line Walk the line 100 400 300 200 500 It takes three It takes three 100 400 300 200 500 Twins and siblings Twins and siblings.

Reflexive then

Tris = due to sss

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Page 44: 100 200 300 400 500 Walk the line Walk the line 100 400 300 200 500 It takes three It takes three 100 400 300 200 500 Twins and siblings Twins and siblings.

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Check Answer

Page 45: 100 200 300 400 500 Walk the line Walk the line 100 400 300 200 500 It takes three It takes three 100 400 300 200 500 Twins and siblings Twins and siblings.

A and D are = b/c substitution

So.. AB // ED if AIA = then lines are parallel

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Page 46: 100 200 300 400 500 Walk the line Walk the line 100 400 300 200 500 It takes three It takes three 100 400 300 200 500 Twins and siblings Twins and siblings.

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Check Answer

Angles that form a linear pair are adjacent.

Converse:Inverse:

Bi-conditional:

Page 47: 100 200 300 400 500 Walk the line Walk the line 100 400 300 200 500 It takes three It takes three 100 400 300 200 500 Twins and siblings Twins and siblings.

Bonus, Determine if each statement is true or false. 1 point each.

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If two Angles are adjacent then they form a linear pair

If two Angles do not form a linear pair then they are not adjacent

Two Angles form a linear pair if and only if they are adjacent

Page 48: 100 200 300 400 500 Walk the line Walk the line 100 400 300 200 500 It takes three It takes three 100 400 300 200 500 Twins and siblings Twins and siblings.

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Check Answer

Page 49: 100 200 300 400 500 Walk the line Walk the line 100 400 300 200 500 It takes three It takes three 100 400 300 200 500 Twins and siblings Twins and siblings.

See Student work

Perpendicular bisector rule

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Page 50: 100 200 300 400 500 Walk the line Walk the line 100 400 300 200 500 It takes three It takes three 100 400 300 200 500 Twins and siblings Twins and siblings.

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Check Answer

Page 51: 100 200 300 400 500 Walk the line Walk the line 100 400 300 200 500 It takes three It takes three 100 400 300 200 500 Twins and siblings Twins and siblings.

See Student work.

Triangles = due to HL

cpctc is why angles =

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