A bike wheel has a diameter of 10 inches. What is the circumference of the wheel? Use 3.14 for pi (DO NOT ROUND)
31.4
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15
What is the scale factor from a to b?
4
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banana
Go to last place!
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fairy
Take points!
5
10
15
20
25
gift
Win 15 points!
Okay!
banana
Go to last place!
Oops!
15
The circumference of a circle is 200.96 units. What is the radius of the circle? Use 3.14 for pi.
32
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15
A round kiddie pool measures 3 meters from the center to the edge. What is the approximate circumference of the pool? Use 3.14 for pi (ROUND TO NEAREST WHOLE NUMBER)
19
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seesaw
Swap points!
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gold
Win 50 points!
Okay!
rocket
Go to first place!
Okay!
banana
Go to last place!
Oops!
trap
No points!
Oops!
fairy
Take points!
5
10
15
20
25
shark
Other team loses 20 points!
Okay!
baam
Lose 5 points!
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15
The circumference of a circle about 44 inches. What is the circle's diameter? Use pi for 3.14 (ROUND TO THE NEAREST WHOLE NUMBER)
14
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15
What is the approximate circumference of a circle with a diameter of 10? Use 3.14 for pi (DO NOT ROUND)
31.4
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15
The constant pi is equivalent to which ratio (where c is the circumference, r is the radius and d is the diameter of a circle)?
c
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15
What is the radius of a circle that has a circumference of 75.36? Use 3.14 for pi.
12
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15
Addie decorates round cake trays. She is putting ribbon around a cake tray that has a diameter of 18 inches. How long does the ribbon need to be? Use 3.14 for pi (ROUND TO NEAREST WHOLE NUMBER)
57
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15
Find the diameter of a circle that has a circumference of 94.2 yards. Use 3.14 for pi.
30
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15
The circumference of a circle is 150.72 units. What is the radius of the circle? Use 3.14 for pi.
24
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15
Which circle has a greater circumference, (OPTION 1) a circle with a diameter of 10 or (OPTION 2) a circle with a radius of 6? [Type "1" for OPTION 1 or "2" for OPTION 2]
2
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15
The circumference of a circle is 20 inches. What is the radius of the circle? Use 3.14 for pi (ROUND TO NEAREST TENTHS PLACE)