If area of a square is 144 cm^2, then what is the side?(a) 12 cm(b) \(\sqrt{144}\)m(c) 12 m(d) \(\sqrt{144}\)mmI got this question in quiz.My doubt is from Square Root in chapter Squares and Square Roots of Mathematics – Class 8

If area of a square is 144 cm^2, then what is the side?(a) 12 cm(b) \(

1.	If area of a square is 144 cm^2, then what is the side?(a) 12 cm(b) \(\sqrt{144}\)m(c) 12 m(d) \(\sqrt{144}\)mmI got this question in quiz.My doubt is from Square Root in chapter Squares and Square Roots of Mathematics – Class 8
Answer» The correct ANSWER is (a) 12 cm Best explanation: 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. Here, 144=x^2 ∴x=12 cm.

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If area of a square is 144 cm^2, then what is the side?(a) 12 cm(b) \(\sqrt{144}\)m(c) 12 m(d) \(\sqrt{144}\)mmI got this question in quiz.My doubt is from Square Root in chapter Squares and Square Roots of Mathematics – Class 8

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