The diameter of a circle is 5 ft. Find the circumference to the nearest tenthto the nearest tenth.

Answer 1

The circumference of a circle can be calculated using the formula C = πd, where C is the circumference and d is the diameter of the circle.

Given that the diameter of the circle is 5 ft, we can substitute this value into the formula:
C = π * 5

Using the approximation π ≈ 3.14, we can calculate the circumference to the nearest tenth:
C = 3.14 * 5
C ≈ 15.7 ft

Therefore, the circumference of the circle to the nearest tenth is approximately 15.7 feet.