What is the approximate circumference of a circle with a diameter of 10? Use 3.14 for pi (DO NOT ROUND)
31.4
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
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
15
The radius of a circle is 5.4 feet. What is its diameter?
10.8
15
What is the radius of a circle whose diameter is 15 meters?
7.5
15
If a circle has a radius of 8 centimeters, approximately what is its circumference? Use 3.14 for pi (DO NOT ROUND)
50.24
15
Find the approximate circumference of a circle with a radius of 9. Use 3.14 for pi (DO NOT ROUND)
56.52
15
The circumference of a circle is 150.72 units. What is the radius of the circle? Use 3.14 for pi.
24
15
The circumference of a circle is 200.96 units. What is the radius of the circle? Use 3.14 for pi.
32
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
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
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)
3.2
15
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
15
The tires on the bus have a 33 inch diameter. The tires on the car have a 25 inch diameter. How much longer is the circumference on a bus tire than a car tire? Use 3.14 for pi (ROUND TO TENTHS PLACE)
25.1
15
The base circumference of the Portland Head Light lighthouse measures 71.3 feet. Find its diameter. Use 3.14 for pi (ROUND TO NEAREST TENTHS PLACE)
22.7
15
What is the circumference of a circle with a diameter of 24 yards? Use 3.14 for pi (DO NOT ROUND)