Math Question: Find the length the side of a square whose area is 126square centimeters. Answer 16cm Try it

If the area is 126cm, then each side is the same which is the square root of 126. To simplify the square root of 126, we find its prime factors. 126 = 2 x3x3x7 since there is a pair of 3, that comes outside as 3 and 2x7 stays under the square root. The answer is 3 square root 14
Answered On 06/24/2023 00:38