25.5k views
10 votes
I would appreciate your help!​

I would appreciate your help!​-example-1

1 Answer

7 votes

Answer:

489.8 cm

Explanation:

Square Area = l × l or l²

we use the inverse formula

l = √A

l = √240000

l = 489.8 cm ( you can round to 490cm)

User Benjarobin
by
6.6k points