Quiz about Review 22.5 Week Assessment Geometry

Question 1

Find the geometric mean between 17 and 12.

Accepted Answer

14.28

Answer

7.14

Answer

5.39

Answer

1.19

Question 2

Find the geometric mean between 5 and 16

Accepted Answer

8.94

Answer

80

Answer

4.58

Answer

3.32

Question 3

x = ___

Accepted Answer

9.8

Answer

4.5

Answer

6.3

Answer

96

Question 4

x = ___

Accepted Answer

4

Answer

2

Answer

8

Answer

15.8

Question 5

x = ___

Accepted Answer

6.3

Answer

3.2

Answer

7.7

Answer

4.9

Question 6

Question 6.

Accepted Answer

330 yd3

Answer

55 yd3

Answer

121 yd3

Answer

22 yd3

Question 7

Find the Surface Area

Accepted Answer

556 cm2

Answer

278 cm2

Answer

680 cm2

Answer

340 cm2

Question 8

What is the total surface area of the triangular prism shown?

Accepted Answer

468 in2

Answer

540 in2

Answer

576 in2

Answer

700 in2

Question 9

A triangle has the coordinates: A(3,3) B(6,6) C(9,3). It is dilated with a scale factor of 3. What are the new coordinates?

Accepted Answer

A'(9,9) B'(18,18) C'(27,9)

Answer

A'(6,6) B'(9,9) C'(12,6)

Answer

A'(0,0) B'(3,3) C'(6,0)

Answer

A'(1,1) B'(2,2) C'(3,1)

Question 10

State the coordinate of the image of the given point B (-10,-6) under a dilation with center at the origin with the given scale factor k = 1/2.

Accepted Answer

(-5,-3)

Answer

(5,3)

Answer

(20,12)

Answer

(-20,-12)

Question 11

Find the Surface Area

Accepted Answer

20m2

Answer

15m2

Answer

16m2

Answer

18m2

Question 12

What is the volume of the following rectangular pyramid?

Accepted Answer

330 cubic inches

Answer

990 cubic inches

Answer

495 cubic inches

Answer

660 cubic inches

Question 13

Find the surface area of the square pyramid.

Accepted Answer

384 square inches

Answer

320 square inches

Answer

704 square inches

Answer

224 square inches

Question 14

What is the figure height?

Accepted Answer

30.40 ft

Answer

20 ft

Answer

32 ft

Answer

24.98 ft

Question 15

Find the volume of the Cylinder

Accepted Answer

1130

Answer

7230

Answer

6621

Answer

907

Question 16

Find the Surface Area of the given figure.

Accepted Answer

628.32m2

Answer

477.52m2

Answer

427.26m2

Answer

578.05m2

Question 17

Find the volume to the nearest hundredth using 3.14 instead of Pi.

Accepted Answer

179.50 cm³

Answer

205.15 cm³

Answer

51.29 cm3

Answer

1436.03 cm³

Question 18

Find the volume of the Sphere

Accepted Answer

523.6 m3

Answer

78.5 m3

Answer

392.5 m3

Answer

62.8 cm3

Question 19

What is the surface area?

Accepted Answer

452.16 mm²

Answer

6658.56 mm²

Answer

904.32 mm²

Answer

108.8 mm2

Question 20

Find the surface area of the sphere, given diameter is 10.

Accepted Answer

314.16 in²

Answer

318 in2

Answer

166.67 in²

Answer

521.24 in²

Question 21

Reflections over the x-axis change the ____-__________.

Accepted Answer

y-coordinate

Answer

x-coordinate

Answer

y-axis

Answer

x-axis

Question 22

Reflecting over the y-axis changes the ____-_____________.

Accepted Answer

x-coordinate

Answer

x-axis

Answer

y-coordinate

Answer

none of the above

Question 23

Reflect about the y -axis
(-3 , -6)

Accepted Answer

3,-6

Answer

3,6

Answer

-3,6

Answer

3,6

Question 24

Reflect about the x-axis
(9, -1)

Accepted Answer

9,1

Answer

9,-1

Answer

-9,-1

Answer

-9,1

Question 25

Reflect the point (-6, 9) across the line y = x.

Accepted Answer

(9, -6)

Answer

(6, -9)

Answer

(-6, -9)

Answer

(-9, 6)

Question 26

Reflect the point (5, -2) across the origin.

Accepted Answer

(-5, 2)

Answer

(-2, 5)

Answer

(-5, -2)

Answer

(5, 2)

Question 27

_{^{Find the missing side}}

Accepted Answer

6.4

Answer

9

Answer

41

Answer

6.2

Question 28

Find the length of the missing side.

Accepted Answer

48 in.

Answer

52 in.

Answer

16 in.

Answer

24 in.

Question 29

Do the segment lengths 15, 12, and 9 form a right triangle?

Accepted Answer

Yes

Answer

No

Answer

Maybe

Answer

Pythagoras

Question 30

Which set of side lengths forms an obtuse triangle?

Accepted Answer

14, 15, 29

Answer

41, 81, 90

Answer

16, 63, 65

Answer

36, 77, 85

Question 31

Acute, right, or obtuse?

Accepted Answer

Obtuse

Answer

Acute

Answer

Right

Answer

I don't know

Question 32

Rotate the point (2, 4) 90 degrees.

Accepted Answer

(-4, 2)

Answer

(2, 4)

Answer

(-2, -4)

Answer

(-2, 4)

Answer

(4, -2)

Question 33

Rotate the point (2, 4) 180 degrees.

Accepted Answer

(-2, -4)

Answer

(2, 4)

Answer

(-2, 4)

Answer

(-4, 2)

Answer

(4, -2)

Question 34

Rotate the point (2, 4) 270 degrees.

Accepted Answer

(4, -2)

Answer

(2, 4)

Answer

(-2, -4)

Answer

(-2, 4)

Answer

(-4, 2)

Question 35

(-3, -1) -- Reflect across the line y=x and translate down 1.

Accepted Answer

(-1, -4)

Answer

(-1, -2)

Answer

(3, 0)

Answer

(-2, -3)

Question 36

What transformation is happening?
(x, y) ----> (x + 2, y - 3)

Accepted Answer

slide right 2, down 3

Answer

slide up 2, left 3

Answer

slide right 2, up 3

Answer

slide left 3, right 2

Question 37

When you translate, (x-4,y) will move _____.

Accepted Answer

4 units left

Answer

4 units right

Answer

4 units up

Answer

4 units down

Question 38

Write a rule for a translation that moves a figure down 4 and right 1.

Accepted Answer

(x + 1, y - 4)

Answer

(x - 4, y + 1)

Answer

(x - 1, y + 4)

Answer

(x + 4, y - 1)

Question 39

Find the value of X

Accepted Answer

94

Answer

25

Answer

36

Answer

180

Question 40

Find the measure of angle b

Accepted Answer

30 degrees

Answer

75 degrees

Answer

20 degrees

Answer

55 degrees

Question 41

What is the measure of ONE exterior angle of a regular 67-gon?

Accepted Answer

5.4

Answer

11700

Answer

3.2

Answer

113

Question 42

What is the sum of the exterior for a nonagon?

Accepted Answer

360

Answer

180

Answer

1260

Answer

9

Question 43

Find the length of side w.

Accepted Answer

18.0 cm

Answer

21.4 cm

Answer

36.5 cm

Answer

43.6 cm

Question 44

Solve for x. Round to the nearest tenth.

Accepted Answer

7.5

Answer

34.1

Answer

14.1

Answer

30.1

Question 45

Solve for x. Round to the nearest tenth.

Accepted Answer

103.5

Answer

4.7

Answer

55.0

Answer

23.4

Question 46

Round to nearest tenth.

Accepted Answer

20.3

Answer

21.3

Answer

19.3

Answer

22.3

Question 47

A parallelogram has both pairs of opposite sides that are ...

Accepted Answer

Congruent and Parallel

Answer

Congruent

Answer

Parallel

Answer

No Relationship

Question 48

True or False: AC is congruent to DB

Accepted Answer

False

Answer

True

Question 49

Find the area of the figure shown.

Accepted Answer

220 units²

Answer

34 units2

Answer

960 units²

Answer

480 units²

Question 50

A perimeter of a rectangle is 34 meters. The width is 4 meters. What would the length be?

Accepted Answer

13 m

Answer

17 m

Answer

15 m

Question 51

The circumference of a circle is 12.57. Find the diameter.

Accepted Answer

None of the above.

Answer

2

Answer

2.6

Answer

3

Answer

8

Question 52

The area of a circle is 28.27. Find the radius.

Accepted Answer

3

Answer

6

Answer

4

Answer

9

Answer

None of the above.

Question 53

ABCD is a rectangle. AB = 14, BC = 9, AC = 22. Find DC.

Accepted Answer

14

Answer

9

Answer

11

Answer

22

Question 54

The diagonals of a rectangle are

Accepted Answer

congruent

Answer

parallel

Answer

perpendicular

Answer

not congruent

Question 55

Which of the following is a property of a Rhombus

Accepted Answer

4 congruent sides

Answer

Diagonals are congruent

Answer

4 right angles

Question 56

Which of the following is not a property of a rhombus?

Accepted Answer

4 right angles

Answer

Diagonals bisect corner angles

Answer

Diagonals are perpendicular

Answer

4 congruent sides

Question 57

Name the following shape:

Accepted Answer

Square

Answer

Rhombus

Answer

Rectangle

Question 58

Name the following shape:

Accepted Answer

Rectangle

Answer

Rhombus

Answer

Square

Question 59

Find the measure of angle 4

Accepted Answer

90

Answer

22

Answer

136

Answer

44

Question 60

Find the area of the trapezoid.

Accepted Answer

22.5 m2

Answer

18 m2

Answer

165 m2

Answer

84 m2

Question 61

find the area

Accepted Answer

39 square meters

Answer

19.5 square meters

Answer

78 square meters

Answer

27 square meters

Question 62

If x= 3 What is the area of the kite?

Accepted Answer

42m2

Answer

40m2

Answer

84m 2

Answer

14m2

Question 63

Find the measure of the missing angle.

Accepted Answer

57.4

Answer

32.6

Answer

40.1

Answer

46.9

Question 64

Find the measure of the missing angle.

Accepted Answer

54.7

Answer

35.3

Answer

30.1

Answer

28.3

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