Computation
Perimeter
Diameter and Radius
Find the Circumference
Math Vocabulary
100
Multiply carefully! 12 X 12 = ?
144
100
What is the perimeter of a square if one side measures 9 meters?
36 meters
100

If the diameter of a circle is 23 cm, what is the radius?

11.5 cm

100
If the diameter of a circle is 9 cm, what is the circumference?
28.26 cm
100
The distance around any closed figure is called
Perimeter
200
Multiply carefully! 23 X 12 = ?
276
200
What is the perimeter of a square if one side equals 60 feet?
240 ft
200
If the radius of a circle is 17 cm, what is the diameter?
34 cm
200
If the radius of a circle is 6 in, what is the circumference?
37.68 in
200
What vocabulary word means the distance around a circle
Circumference
300
Multiply carefully! 47 x 22 = ?
1,034
300
What is the perimeter of a rectangle if one side is 11 inches in length and another side is 4 inches in width?
30 inches
300
If the diameter of a circle is 24 ft, what is the radius?
12 ft
300
If the diameter of a circle is 7 cm, what is the circumference?
21.98 cm
300
What vocabulary word means the distance from the center to any point on the circle
Radius
400
Multiply carefully! 27 x 34 = ?
918
400
Find the area of a rectangle if one side measures 10 inches in length and one side measure 6 inches in width
32 inches
400
If the radius of a circle is 36 in, what is the diameter?
72 in
400
If the radius of a circle is 5 ft, what is the circumference?
31.4 ft
400
What vocabulary word means the distance across a circle through its center
Diameter
500
Multiply carefully! 504 X 81 = ?
40,824
500
A do not enter sign measures 750 millimeters on each side. What is the perimeter of the sign?
3,000 millimeters
500
If the diameter of a circle is 250 in, what is the radius?
125 in
500
If the radius of a circle is 12 mm, what is the circumference?
75.36 mm
500
What vocabulary word refers to the value of 3.14?
pi
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