Unit Test Practice

Expressions & Equations Part II

Q1: The correct unit of measure for an area question is?

a) c)

b) d)none

cm

cm squared

cm cubed

Correct! Great Job!

Go on to question…1 2 3 4 5

6 7 8 9 10

11

16 18 19 20

23 25

12 13 14 15

17

21 22 24

Incorrect Please review your

notes & try again.

Go on to question…1 2 3 4 5

6 7 8 9 10

11

16 18 19 20

23 25

12 13 14 15

17

21 22 24

Q2: The formula: (length • width• height) can be used to find the ________ of a shape?

a) c)

b) d)perimeter

Surface area volume

area

Q3: My pool is 40ft long,20ft wide, and 8ft deep. Find the volume?

a) c)

b) d)

68136

6,40064,000 3

ft3

ft

ft2ft

2

Q4: My yard is 100ft long and 80ft wide. How much fence do I need?

a) c)

b) d)

4,000

180

360 ft

8,000

Q5: How much paint is needed to cover a wall 50ft by 25ft?

a) c)

b) d)

75

1250

150

25

2

ft

2

ft

2

ft

2

ft

Q6: A=½bh is the area formula for what shape?

a) c)

b) d)

triangle

trapezoid

rectangle

rhombus

Q7 What is the formula you would use to find the area of a rhombus?

a) c)

b) d)

A = l x w

A = b x h

A = ½h x (base1 + base2)

A = ½b x h

Q8: Find the volume of a rectangular prism if L=5cm, w=9cm, and h=6cm.

a) c)

b) d)

20

270

51

59cm3

cm3 cm

3

cm3

Q9: True or False. The surface area of a cube with a side measurement of 5 cm = 150 cubic cm?

a) b)True False

Q10: What is the area of a rectangle with a length of 12 cm and width of 5 cm.

a) c)

b) d)

60 cm

60 cm cubed

60 cm squared

60

Q11: Finding out how much wrapping paper to buy for a birthday gift involves finding out the _______of the box? a) c)

b) d)

Surface area

volume

perimeter

area

Q12: What is the perimeter of the triangle below?

x 7x

3x

a) c)

b) d)

4x squared

11x cubed

10x

11x

Q13: A triangle has a height of 6 inches and a base of 9 inches. What is the area of this triangle?

a) c)

b) d)

54 inches squared

27 inches squared

56 inches squared

18 inches squared

Q14: What is the area of a trapezoid with these measurements?

base 1: 4m base2: 10m

height: 5m

a) b)

c) d)35 meters squred

70 meters squared

200 meters squared 100 meters squared

Q15: What is the perimeter of this rectangle? 8 in. 13 in.

a) c)

b) d)

104 inches squared

42 inches

21 inches

32 inches squared

Q16: An equilateral triangle has a side that is 6cm.

What is the perimeter of the triangle?

a) c)

b) d)

4

1 12 cm squared

36 cm

6 cm squared

18 cm

Q17: This is the net for what figure?

a) b)Rectangular prism Rectangular pyramid

Q18: In order to find the perimeter of a square with a side length of x+2, you could do….? a) c)

b) d)

4x + 2

4x + 4

4(x+2)

(x+2)+ (x+2)

Q19: Which figure has a greater area?

a) c)

b) d)

A

Both have the same area

B

Not enough information

A

B

Q20: What is the area of a parallelogram that has a base of 5 cm and a height of 7cm?

a) b)

c) d)

35 cm squared

35 cm40 cm

17.5 cm squared

Q21: What is the area of the triangle?

a) c)

b) d)8 square units

15 square units7.5 square units

15.5 square units

Q22: What is the surface area of this triangular prism? a) c)

b) d)120 square inches

108 square inches 52 square inches

480 square inches

Q23: The volume of the rectangular prism is ______ cubic units.

a) b)

c) d)

26

24

12

20

Q24: Find the area of the white region.

10 cm

6 cm

a) c)

b) d)90 cm squared

30 cm squared 60 cm squared

120 cm squared

Q25: Find the area of the figure below.

a) c)

b) d)24 meters squared

30 meters squared 12 meters squared

18 meters squared

10 m

6 m

3 m