April is trying to clear off her square desktop. The area of her desktop is 400 square inches. What is the length of each side of her desk?
Answers
Answered by
3
Step-by-step explanation:
area of square= side²
400= side²
√400= side
√20²=side
20=side
#666
Answered by
2
The answer is very very simple! Lemme help
Area of square = side into side
That is
400 = side x side
Then v have to take out the square root of 400
When u do that by prime factorisation or just think of 20 x 20
U get the answer as 20
So the length of each side of her desk is 20
Hope it helps :)
Area of square = side into side
That is
400 = side x side
Then v have to take out the square root of 400
When u do that by prime factorisation or just think of 20 x 20
U get the answer as 20
So the length of each side of her desk is 20
Hope it helps :)
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