Question

8) A rectangle measuring 25cm long and 4cm wide has the SAME AREA as a square.

What is the length of the side of the square?​

Answer 1

10

Explanation:

The area of the rectangle is 100cm, so if the area of the square is the same as the rectangle, then the side of the square would be 10. 10 x 10 is 100.

(I'm sorry if my explanation sucks)