What is the length of one side of 400 sq in

Mathematics

2 answers:

RSB [31]3 years ago

7 0

This is a square, and so all the sides will be the same measurements. Note that you are given an area, so you'll have to root the total area to get a side.

√400 = 20

One side's measurements is 20 in

hope this helps

jek_recluse [69]3 years ago

4 0

It's a square, so

A = b * h or l²

l = √A

-------------------------------

l = √400

l = 20 in

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