Question

the length of a side of square whose area is equal to the area of a rectangle with sides 98m and 18m is

Answer 1

Area of square =98x18
=2x7x7x2x3x3
Side of square =2x7x3=42m

Answer 2

Hiii friend,


Let the side of the square be A.

Therefore,


Area of square = (Side)² = (A)²

Length of rectangle = 98 m

Breadth of rectangle = 18 m

Area of rectangle = L × B = 98 × 18 = 1764 m².


According to question,


Area of square = Area of rectangle

A² = 1764


A = ✓1764 = 42 m


Hence,

The side of square = A = 42 m


HOPE IT WILL HELP YOU...... :-)