Question

The area of Kaitlyns square garden is 345square feet. One side of the garden as next to a shed. She wants to put a fence around the other three sides of the garden. Find three sets of approximations for the amount of fence it will take. Then determine how much fence she should buy.

Answer 1

first we need to find the square root of 345. it is about 18.5 feet. then, we multiply 18.5 by three and we get 55.5 feet. that is how much fence she should buy