Question

The diameter of a circle is 6 ft. Find it’s area to the nearest tent

Answer 1

28.27

Explanation:

Using the formulas

A= πr2

d= 2r

Solving for A

A = 1

4π d2= 1

4·π·62≈28.27433ft²

That decimal simplified is 28.27

Answer 2

28.27 ft squared

Explanation:

and circumference is 18.8 i think