Question

What is the measurement for the diameter of a circle with a circumference of 88 ft?

Use 3.14 for Pi. Round your answer to the nearest foot.

Answer 1

Answer: 617 ft.

Step-by-step explanation: So first, the formula is A=C²/ 4π, knowing this, let's just plug in our numbers

A = C² / 4 · π

A = 88² / 4 · 3.14

A = 7744 / 4 · 3.14

A = 7744 / 12.56

A = 7744 / 12.56

A = 616.56

A ≈ 617

Hope this helps :)