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25 questions
The distance around an object is called the...
area
perimeter
The perimeter is 42 inches. The side lengths are 12 in, 7 in, and 21in. What is the length of the missing side?
3 inches
2 inches
4 inches
1 inch
A football field is 300 feet long. If the perimeter of the field is 920 feet, what is the width?
620 feet
320 feet
160 feet
310 feet
What is the perimeter of this equilateral triangle?
20 meters
40 meters
60 meters
What is the perimeter of this shape?
30 units
32 units
24 units
36 units
What is the perimeter of the shaded figure?
12 units
10 units
16 units
18 units
What does "circumference" mean?
Space a circle takes up
Distance around a circle
Line from one side of a circle to another
Line from center of circle to side
Find the circumference of a circle with a diameter of 11 millimeters.
34.6 mm
30 mm
25.3 mm
34.54 cm
Trysten drew a circle with a circumference of 157 centimeters. What is the approximate diameter of the circle she drew?
1.57 cm
15.7 cm
50 cm
25 cm
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