Unit ST Day 6 (Review).notebook October 26, 2018

Unit ST Day 6 (Review).notebook

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October 26, 2018


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October 26, 2018

Homework Solutions: Page 450 #4, 6, 7, 13-16, 19, 22

4. 21

6. Yes

14. EG

16. BF

22. 9


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Bonus:

A recipe for 150 servings requires 4.5 liters of sauce. About how many liters of

sauce are required for 80 servings

a. 2.1 b. 2.4 c. 3.0 d. 8.4 e. 15.5


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October 26, 2018

Unit 4 Review Day:

Similar Triangles Trivia


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1)

2)

3)

Round 1


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1)

2)

3)

Round 1

1/4

3/4

5

x = 6 x = 7


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Round 2

1) What is the scale factor?

2) What is the ratios of areas?

3) What is the ratio of corresponding sides?

4) What is the ratio of perimeters?

5)What is the missing area?


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October 26, 2018

Round 2

1) What is the scale factor?

2) What is the ratios of areas?

3) What is the ratio of corresponding sides?

4) What is the ratio of perimeters?

5)What is the missing area?

4/1

16/1

4/1

4/1

90


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October 26, 2018

Round 3Find the length of each side with the given information.

1) 2)

3) x =

4) y =

5) z =


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October 26, 2018

Round 3Find the length of each side with the given information.

1) 2)

3) x =

4) y =

5) z =

4, 6, 8 4, 8, 10

135

8

15


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October 26, 2018

Round 4State if the triangles are similar. If so, state which theorem

proves they are similar. 3)2)

Statements Reasons

Given

<M = <P~ 4)

5)

<MNQ = <PNO~ Vertical Angles

1)


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October 26, 2018

Round 4State if the triangles are similar. If so, state which theorem

proves they are similar. 3)2)

Statements Reasons

Given

<M = <P~ 4)

5)

<MNQ = <PNO~ Vertical Angles

1) SAS Not

Similar

SSS

Alternate Interior Angles

AA


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October 26, 2018

Round 51) Find AB. 2) Find XV. 3) Find Z.

4) A pentagon has an area of 49 square cen�meters. A similar pentagon has

an area of 121 square cen�meters. What is the ra�o of the corresponding

lengths of the smaller pentagon to the larger pentagon?

5) The ra�o of the lengths of corresponding sides of two similar triangles is

8:11. The smaller triangle has an area of 128 square cm. What is the area of

the larger triangle?


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October 26, 2018

Round 51) Find AB. 2) Find XV. 3) Find Z.

4) A pentagon has an area of 49 square cen�meters. A similar pentagon has

an area of 121 square cen�meters. What is the ra�o of the corresponding

lengths of the smaller pentagon to the larger pentagon?

5) The ra�o of the lengths of corresponding sides of two similar triangles is

8:11. The smaller triangle has an area of 128 square cm. What is the area of

the larger triangle?

9 6 1

7/11

242


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October 26, 2018

Round 61) Who holds the record for most touchdown passes in a single NFL

season?

2) In Aladdin, what is the name of Jasmine’s pet tiger?

3) What is the name of the worlds tallest highest waterfall?

4) What year did World War 1 end?

5) In what country did Halloween originate?


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October 26, 2018

Round 61) Who holds the record for most touchdown passes in a single NFL

season? Payton Manning

2) In Aladdin, what is the name of Jasmine’s pet tiger? Rajah

3) What is the name of the worlds tallest highest waterfall?

Angel Falls

4) What year did World War 1 end? 1918

5) In what country did Halloween originate? Ireland


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October 26, 2018

review packet and finish Unit 4 Extra Review.

Tonight's Assignment:

Unit 4 Review Packet


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Unit ST Day 6 (Review).notebook October 26, 2018

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