Find the next three terms in the sequence 800, -400, 200, -100, ___, ___, ___

1 2 3 4 5 6 7 8 9 10

11 12 13 14 15 16 17 18 19 20

21 22 23 24 25 26 27 28 29 30

31 32 33 34 35 36 37 38 39 40

41 42 43 44 45 46 47 48 49 50

51 52 53 54 55 56 57 58 59 60

61 62 63 64 65 66 67 68 69 70

71 72 73 74 75 76 77 78 79 80

61 62 63 64 65 66 67 68 69 70

71 72 73 74 75 76 77 78 79 80

Find the next three terms in the sequence 800, -400, 200, -100,

___, ___, ___

50, -25, 12.5

In the figure name a line.

AC CA

AB

C

DE

What is the converse of this statement?All brown dogs like to chase balls.

A

A) All dogs who like to chase balls are brown.B) Some white dogs like to chase balls.C) White dogs do not like to chase balls.D) Brown dogs like to chase cats.

What are the coordinates of the midpoint of segment

A(-3,3) and C(1,-2)

Midpoint (-1,1/2) or (-1, 0.5)

Ray AB and AE are opposite rays. Ray AC and AF are opposite rays. Name three

adjacent angles to angle DAE

Angles FAE, CAD, & BAD

C

D

BA

E

F

Find the measure of an angle that is

supplementary to angle XQZ

140

Find the value of x

47

Line AG is perpendicular to line CE, line AC is perpendicular to line BF and the point B is the midpoint of

line segment AC. Determine whether the statement is true or

false.1) Angle 3 is an acute angle.

2) Angles 2 and 3 are complementary.

1)False 2)False

Find the measures of angles 1, 2,

and 3.

Angle 1 = 60 Angle 2 = 40 Angle 3 = 80

Find the measure of each

numbered angle.

Angle 1 = 115 Angle 2 = 115 Angle 3 = 148 Angle 4 = 148

Find x so that line l will be parallel to

line m.

x = 10.25

Find the value of x.

x = 27

Identify the motion as a translation,

reflection, or rotation.

Reflection

Are the triangles congruent? If so,

state the congruence

theorem to explain why triangles are

congruent.

Yes, SAS

Are the triangles congruent? If so, state

the congruence theorem to explain why triangles are

congruent.

Yes, AAS

In triangle DEF, DG, EH, and FI

are medians. Find FG if GE = 8

FG = 8

Tell whether the bold segment looks like an

altitude, a perpendicular bisector,

both, or neither.

Perpendicular bisector

Find measure of angle ABC if

segment BD is an angle bisector of

angle ABC.

Angle ABC = 30

Determine whether each pair of right triangles is congruent by LL, HA, LA, or HL. If it is

not possible to prove that they are congruent, write not

possible.

Not possible

Find the value of w in the triangle. Round to the

nearest tenth, if necessary.

w = 17.9 mi

Replace (?) with <,>, or = to make statement true.Angle CGD (?) Angle DGE

Angle CGD > Angle DGE

Find the measure of

angle U.

Angle U = 62

List the sides in order from least

to greatest measure.

NF, MF, MN

Find x.

x = 68

In the figure, BD = 74 and

AE = 29. Find EC

EC = 29

Determine whether the quadrilateral is a parallelogram.

Yes

Find AC, AD, and the measure

of angle ABD.

AC = 24cm, AD = 14cm, and angle ABD = 59

Find the length of the median.

3.8 mi

Solve the proportion:8/14 = 12/a

a = 21

Determine whether each pair of polygons are

similar.

Yes Angles are congruent 6/3 = 7/3.5

Find the value of each

variable.

x = 4/3 and y = 2

Find the value of x

x = 15

Determine whether line DE is parallel

to line CB

no

Find the value of x

x = 15

The perimeter of triangle ABC is 24 feet. If triangle ABC is similar to

triangle LMN and the scale factor of triangle ABC to triangle LMN is 2:3, find the perimeter of triangle LMN.

Perimeter of triangle LMN is 36 feet

The measure of an exterior angle of a regular octagon is x+7. Find

x and the measure of each exterior angle of the octogan.

X = 38 and each exterior angle is 45

The height of a trapezoid is 9 centimeters. The bases are 8

centimeters and 12 centimeters long. Find the area.

Area = 90 sq cm

Find the area of the regular polygon. If

necessary, round to the nearest tenth.

Area = 16.5 sq m

Determine whether the figure has line symmetry. If it does, copy the figure and draw all

lines of symmetry. If not, write no.

In circle P, angle 2 = angle 1, measure of angle 2 = 4x+35, measure of angle 1 = 9x+5,

and segments BD and AC are diameters. Find measure of

arc AB.

Measure of arc AB = 62

Find the length of a chord that is 5 inches from the center of a

circle with a radius of 13 inches.

24 inches

Use circle O to find x. Length of CD is 16 in and the radius

is 10 in.

x = 6 in

Find the circumference of a circle with a radius of 34 mm. Round

your answer to the nearest tenth.Use at least 3 decimal places for

the value of pi.213.6 mm

In a circle with radius of 5 cm, find the area of a sector whose

central angle is 10 degrees. Round to the nearest hundredth.

2.18 sq cm

#3 rectangular prism #4 cylinder #5 tetrahedron or triangular pyramid

or Cube / Cylinder / Pyramid

Find the surface area of the solid. Round to nearest whole number.

Surface area = 471 sq cm

Find the volume of the solid and

round off to nearest tenth, if

necessary.

Volume = 1200 cu cm

Find the lateral area of the regular pyramid. Round to the nearest

hundredth, if necessary.

Lateral area = 192 sq ft

Find the volume of the solid. Round to nearest

whole number.

Volume = 134 cu cm

Find the surface area of the solid. Round to

the nearest hundredth, using pi = 22/7

Surface area = 314.29 sq cm

The objects are similar. Find the

ratio of their volumes.

Ratio = 343 / 125

Find the length of a diagonal of a square with sides 10

inches long.

Length = 10√2 in

One side of an equilateral triangle measures 6 cm. Find the measure of

an altitude of the triangle.

Altitude = 3√3

Find x to the nearest tenth.

x = 20 m

Write the x value in

calculator ready form.

x = 75 sin(42) meters

In circle Q, measure of angle ABC = 72 and

measure of arc CD = 46. Find measure of arc AD.

Arc AD = 98

In circle P, find x. Assume segments that appear tangent

are tangent.

x = 12

Find the measure of

angle 1.

Angle 1 = 22

In circle P, measure of angle A = 62 and measure of arc BD = 120. Find

measure of angle E.

Angle E = 58

In circle P, CE = 6, CD = 16, and

AB = 17. Find AE

AE = 12

Write the equation of a circle P based on the graph.

(x-1)2 + (y+3)2 = 16

What geometry tool do you use to measure an angle?

Protractor

In Burwell, Nebraska, the weather report said today’s high was 3

degrees Fahrenheit with a wind-chill factor of -10 degrees Fahrenheit. What

is the measure of the difference between the two temperatures?

13 degrees

8 units

Determine whether the statement is true or false. Explain your reasoning.

“If line segment AB is congruent to line segment BC and line segment BC is

congruent to line segment XY, then line segment AC is congruent to line

segment XY.”

False – line segment AB is congruent to line segment XY

Which quadrants do these points lie in: A(-2,2), B(4,-5),

and C(-3, -1)

A in quadrant 2 B in quadrant 4 C in quadrant 3

Name the angle four

ways.

1) Angle P 2) Angle 8 3) Angle OPQ 4) Angle QPO

Classify angles as acute, obtuse, or right.

1) angle JHI2) angle KHI3) angle MHI

1) Angle JHI is acute 2) Angle KHI is right 3) Angle MHI is obtuse

If measure of angle 3 = 45 and angle JLI = 20, then find the measure of

angle ILK

Angle ILK = 65

Find the slope of the

line.

Slope = 1/2

Classify triangle by its angles

and by its sides.

By angles – right By sides -- scalene

Identify the polygon by its sides and state

if its regular or not regular.

Octagon Not regular

Name two chords.

Chord AB Chord AD

Simplify. Leave in radical form.√5√30

5√6

Solve by graphing.

Solve by the substitution method:4x – 3y = -1

x + 1 = y

(x,y) = (2,3)

Solve the system by elimination.x + y = 7x – y = 9

(x,y) = (8,-1)

Solve this equation for x.3(x-2) = x + 8

x = 7

Simplify:x/3 + 2/5 =

(5x+6) / 15

Simplify:

2/3 + 1/61/4 + 5/12

10/8 or 5/4 or 1 ¼

Solve for variable x (x+1)/2 = 5/8

x = ¼ or 0.25