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If we are given the area of a square and we need to find the length of one side, what operation should we carry?

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in Mathematics – Class 8 by (91.0k points)
If we are given the area of a square and we need to find the length of one side, what operation should we carry?

(a) Square

(b) Cube

(c) Take Square root

(d) Take Cube root

I have been asked this question in unit test.

My doubt stems from Square Root topic in division Squares and Square Roots of Mathematics – Class 8

1 Answer

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Best answer
The correct answer is (c) Take Square root

The explanation is: The formula of area of a square,

Area=(side)^2

So, in order to find the side where area is given we take square roots on both the sides. Therefore square root would be the right answer and the other options would be incorrect.

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