Question

The square of a diagonal of a square is 338 cm. Find the length of the sides of a square​

Answer 1

Answer:

13 cm

Step-by-step explanation:

Let the diagonal of the square be x and the length of each of its sides be a.

By Pythagoras Theorem,

a ^ 2 + a ^ 2 = x ^ 2

2 a ^ 2 = 338

a ^ 2 = 169

a = 13 cm

Answer 2

Answer:

18.38

Step-by-step explanation:

Since the sides of a sqaure are equal, and the value of the diagonal is given, the answer would be to find the square root of 338 to arrive at the value which is the length of a side.