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Worksheets

Yr 8 Measurement Revision

Total questions: 56

Worksheet time: 2hrs 52mins

Name
Class
Date
1.
Cynthia wants to buy a round photo frame for
her brother. The radius of the photo frame is 9 cm. 
What is the photo frame’s diameter?
a)
28.26 cm
b)
56.52 cm
c)
4.5 cm
d)
18 cm
2.
Determine the radius of the penny
a)
59.66 mm
b)
9.5 mm
c)
38 mm
d)
119.32 mm
3.
What is the distance around a circle?
a)
Circumference
b)
Area
c)
Diameter
d)
Radius
4.
The radius of a circle is
a)
The measurement from the center of a circle to an edge of the circle.
b)
The measurement around the circle
c)
The measurement from and edge of the circle to another edge through the center
d)
A line perpendicular to the diameter of the circle
5.
The diameter of a circle is:
a)
The measurement around the circle.
b)
The distance from an edge of a circle to another edge.
c)
The distance from the center of the circle to an edge of a circle
d)
The distance from an edge of a circle to another edge through the center. 
6.
The circumference of a circle is
a)
The measurement from an edge of a circle to another edge.
b)
The measurement around the circle
c)
The measurement from an edge of a circle to another edge going through the center
d)
The measurement from the center of the circle to an edge of the circle
7.
A circle has only one radius.
a)
True
b)
False
8.
What is the radius if the diameter is 27?
a)
135
b)
13.5
c)
1.35
d)
I do not know
9.
Brian made a tasty burger. The diameter of the
burger was 5 cm. What is the radius of the circle?
a)
15.7 cm
b)
10 cm
c)
2.5 cm
d)
31.4 cm
10.
What is the radius of this circle?
a)
18
b)
36
c)
9
d)
8
11.
An experienced ice skater spins on the ice, creating a perfect circle with a diameter of 4 feet. What is the circle's radius?
a)
8 ft
b)
2 ft
c)
16 ft
d)
4 ft
12.
Your Geometry teacher rents a fast car for the weekend. Her friend, a Physics teacher, uses a stopwatch to time how long it takes your teacher to make one complete revolution about the track. Is this question circumference or area?
a)
Circumference
b)
Area
13.
If the radius of a circle is 12.5 meters, the diameter is ____
a)
6.25 meters
b)
125 meters
c)
25 meters
d)
50 meters
14.
The distance halfway across the circle is called the...
a)
radius
b)
diameter
c)
circumference
d)
area
15.

What is the perimeter of the rectangle?

a)

3 ft.

b)

6 ft.

c)

12 ft.

d)

18 ft.

16.

What is the perimeter of the triangle?

a)

4 in.

b)

10 in.

c)

12 in.

d)

7.5 in.

17.

What is the formula for the area of a circle?

a)

A = π r 2

b)

A = 1/2 (π r 2)

c)

A = 2πr

d)

A = πd

18.
What is the diameter of this circle?
a)
3.5
b)
3
c)
5
d)
7
19.

What is area?

a)

The amount of units around a shape

b)

The distance across the center of a circle

c)

The range of colors in a painting

d)

The amount of square units inside of a shape

20.
Which number represents the height?
a)
12
b)
13
c)
15
d)
14
21.
The distance around a circle; much like the perimeter of a rectangle.
a)
perimeter
b)
diameter
c)
circumference
d)
radius
22.

What is the formula for area of a triangle

a)

A=Bh

b)

A=½B⋅h

c)

A=B+h

d)

A=½π d

23.
The only 2 dimensional measurement of a circle is the...
a)
radius
b)
diameter
c)
circumference
d)
area
24.
What is the perimeter of the fence?
a)
25
b)
30
c)
35
d)
40
25.
What is the perimeter of the shaded figure?
a)
28
b)
24
c)
22
d)
26
26.
What is the perimeter?
a)
15
b)
10
c)
3
27.
What is the perimeter of this figure
a)
22
b)
21
c)
18
d)
20
28.
A perimeter of a rectangle is 34 meters.  The width is 4 meters.  What would the length be?
a)
17 m
b)
13 m
c)
15 m
29.
What does perimeter mean?
a)
the amount of space inside a shape
b)
the distance around the shape
c)
the amount of space inside a shape divided by two
d)
half the distance around a shape
30.
What is the perimeter of the square?
a)
2
b)
8
c)
10
d)
4
31.
Do you multiply or add when you find the perimeter?
a)
Multiply
b)
Add
32.
An equilateral triangle has 3 sides that are all the same length. What is the perimeter of an equilateral triangle in which the side measures 7 centimeters?
a)
21 centimeters
b)
28 centimeters
c)
49 centimeters
d)
What's a triangle?
33.
What is the perimeter of the shaded figure?
a)
12
b)
10
c)
16
d)
18
34.
Find the missing sides.
a)
A=4
B=7
C=12
b)
A=3
B=7
C=12
c)
A=13
B=5
C=12
d)
A=7
B=7
C=10
35.
Find the missing sides.
a)
A =5
B = 5
b)
A = 4
B = 6
c)
A=7
B=7
d)
A = 2
B= 3
36.
The area of a rectangle is 36 square meters.  If the length of the rectangle is 3, what is the width?
a)
108
b)
12
c)
9
d)
15
37.
What is the area of a square with a length of 4 cm?
a)
1 square cm
b)
16 square cm
c)
2 square cm
d)
8 square cm 
38.
Find the area of the parallelogram.
a)
12 units2
b)
10 units2
c)
13 units2
d)
6 units
39.
How do you find the area of a rectangle?
a)
Length + Length + Length + Length
b)
Length + Width
c)
Length x Width
d)
Width x Width
40.
What is the area?
a)
12 cm2
b)
14
c)
14 cm2
d)
24 cm2
41.
Find the area.
a)
17 cm2
b)
40 cm2
c)
26 cm2
d)
60 cm2
42.
A cereal box is 12cm tall.  The area of the base is 7cm.  What is the volume?
a)
84 cm2
b)
84 cm3
c)
83 cm
d)
84
43.
length=2
width=2
height=3
a)
Volume=12 cubic units
b)
Volume=7 cubic units
c)
Volume=223 cubic units
d)
Volume=18 cubic units
44.
Find the volume of the cylinder. Round your answers to the nearest tenth if necessary. 
a)
16.4 cm3
b)
31.7 cm3
c)
31.4 cm3
d)
22.0 cm3
45.

5 cm = _____________ mm

a)

10

b)

50

c)

500

d)

5,000

46.

3,000 mm = ______________ m

a)

3

b)

30

c)

300

d)

30,000

47.

10 L = ________________ mL

a)

100

b)

1,000

c)

10,000

d)

100,000

48.

7 km = ____________ m

a)

70

b)

700

c)

7,000

d)

70,000

49.

8,000 g = ___________ kg

a)

8

b)

80

c)

800

d)

8,000

50.

2 m = _____________ mm

a)

20

b)

200

c)

2,000

d)

400

51.

9 km = __________ m

a)

90

b)

900

c)

9,000

d)

90,000

52.

15 L = _________ mL

a)

150

b)

1,500

c)

100

d)

15,000

53.
What does the prefix centi mean?
a)
1/10
b)
1/1000
c)
1/100
d)
1/100000
54.

The word milli in front of millimetre tells me that there are:-

a)

10000mm in a metre

b)

100mm in a metre

c)

10mm in a metre

d)

1000mm in a metre

55.

If centi is in front of the centimetre it tells me that :-

a)

10cm in a metre

b)

1000cm in a metre

c)

100cm in a metre

d)

10000cm in a metre

56.

The word kilo in front of kilometre tells me that there are:-

a)

1000m in a kilometre

b)

100m in a kilometre

c)

100000m in a kilometre

d)

10000m in a kilometre