Question

A circular flower bed in Kay's backyard has a diameter of 8 feet. what is the area of the flower bed? round your answer to the nearest tenth.

Answer 1

16pi or 50.2

Explanation:

formula for area of a circle is pi * radius squared. Since the diameter is 8 you divide that by 2 to get 4 and you square it so it becomes 16. Then you multiply it by pi or 3.14 to get 50.24 and then you round.