There is a rectangle and a square of the same area. The side of the square is 30 cm

There is a rectangle and a square of the same area. The side of the square is 30 cm and the length of the rectangle is 50 cm. What is the width of the rectangle?

To solve this problem, you first need to determine the area of the square and rectangle.

To do this, we multiply among ourselves the known values of the lengths of the sides of the square.

In this case, it will be:

30 * 30 = 900 cm2

Since the area of the square and the rectangle is the same, in order to find the width of the rectangle, we divide the previously found area by the specified value of the length of the figure.

Will be:

900/50 = 18 cm.

Answer: The width of the rectangle is 18 cm.