Question

Pls answer this asap

Answer 1

The side of the garden nearest tenth foot is - 9.5 feet

Given:Area of grandma's garden=90 square feet

To find:The length of the side nearest to tenth foot.

Solution:

Area=(side)^2

Side of the garden=√90

Therefore,√90=9.48683298

The sides of the garden are less than 10 feet but more than 9 feet

So,the side of the garden nearest tenth foot is -

9.5 feet