Free Printable 2/27 GRADED Standard: Unit 4 Midpoint Review

1.

$True\ or\ False.\ \angle1\ and\ \angle2\ are\ vertical\ angles.$

a)

True

b)

False

2.

$What\ is\ the\ measure\ of\ \angle2\ ?$

(a)

3.

$True\ or\ False.\ These\ angles\ are\ complementary.$

a)

True

b)

False

4.

$Find\ x.$

(a)

5.

$True\ or\ False.$ These angles are supplementary.

a)

True

b)

False

6.

$Find\ x.$

(a)

7.

Which of the following definitions apply to $\angle P\ and\ \angle Q$ ?

a)

Adjacent angles

b)

Vertical angles

c)

Complementary angles

d)

Supplementary angles

8.

What is a supplementary angle?

a)

Two angles who sum is 180.

b)

Two angles who sum is 90

c)

An angle that measures 180

d)

Two angles that are opposite of each other.

9.

According to the image below which represents a supplementary angle?

a)

b)

c)

10.

What is a complementary angle?

a)

Two angles who sum is 180.

b)

Two angles who sum is 190.

c)

Two angles who sum is 90.

d)

An angle with 90 degrees.

11.

According to the image below which is a complementary angle?

a)

b)

c)

d)

12.

Find the missing angle of the image

(a)

13.

What is a vertical angle?

a)

Two angles who sum is 180.

b)

Two angles that are congruent, formed by two intersecting lines and are opposite of each other, that share a common vertex.

c)

Two angles who sum is 90

d)

Two angles that are adjacent.

14.

Find the value for x

(a)

15.

How should you label the angle in the image. Pick 2 answer choices

a)

AED

b)

EDA

c)

BEC

d)

CEB

e)

DEA

16.

10) Which of the following could be measurements of two supplementary angles?

a)

7^o and 83^o

b)

83^o and 83^o

c)

97^o and 83^o

d)

117^o and 83^o

17.

What is the supplement of 12°?

a)

78°

b)

180°

c)

168°

d)

90°

18.

Find the missing angle.

a)

47

b)

37

c)

57

d)

137

19.

Find the value of x.

a)

15

b)

16

c)

18

d)

19

20.

Solve for x

a)

20

b)

25

c)

120

d)

180

21.

Find the missing angle. Find x.

a)

20^o

b)

70^o

c)

160^o

d)

180^o

22.

What angle is vertical to angle 2?

a)

∠4

b)

∠1

c)

∠2

d)

∠5

23.

What angle is adjacent and supplementary to angle 5?

a)

∠4

b)

∠1

c)

∠3

d)

∠2

24.

Solve for x

a)

5

b)

90

c)

25

d)

10

25.

What is line CB called?

a)

Circumference

b)

Diameter

c)

Radius

d)

Chord

26.

What is line AD called?

a)

Area

b)

Circumference

c)

Radius

d)

Diameter

27.

What is the distance around the outside of the circle called?

a)

Area

b)

Diameter

c)

Circumference

d)

Chord

28.

What is this symbol called?

a)

pi

b)

sigma

c)

radius

d)

omega

29.

What is the approximate numerical value of this sign?

a)

3.11

b)

3.14

c)

4.13

d)

6.28

30.

How many degrees are there in a circle?

a)

90

b)

180

c)

360

d)

720

31.

In words, describe this formula

a)

The area of a circle is equal to pi times the radius squared

b)

The circumference of a circle is equal to the pi times the diameter.

c)

The circumference of a circle is equal to pi times the radius squared

d)

The area of a circle is equal to pi times the diameter

32.

Choose the answer which best describes how these formulas are related to each other.

a)

They both solve for circumference. In the first formula it uses diameter, in the second formula it uses two times the radius, which is the same thing as diameter.

b)

They both solve for circumference, in the first uses diameter and the second uses pi.

c)

They both solve for area. In the first formula it uses diameter, in the second formula it uses two times the radius, which is the same thing as diameter.

d)

They both use circumference to solve for pi. One uses radius, the other uses diameter.

33.

Find Circumference. Watch the units.

a)

28.26 ft²

b)

28.26 ft

c)

28.26

d)

56.52 ft

34.

Find Circumference. Watch the units.

a)

37.68 m²

b)

37.68 m

c)

18.84 m

d)

18.84 m²

35.

Find Circumference.

a)

87.92 cm

b)

43.96 cm

c)

21.98 cm

d)

3.14 cm

36.

Find Circumference. Round to the nearest hundredths.

a)

40.69 yd

b)

5.65 yd

c)

11.30 yd

d)

22.61 yd

37.

Find Circumference. Round to nearest hundredths

a)

14.13 km

b)

56.52 km

c)

28.26 km

d)

63.59 km

2/27 GRADED Standard: Unit 4 Midpoint Review

Total questions: 37

Worksheet time: 1hrs 7mins

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