How much is the area of a rectangle with sides of 13.54 cm and 9.02 cm different from the area

How much is the area of a rectangle with sides of 13.54 cm and 9.02 cm different from the area of a square with sides of 5.72 cm?

Calculate the area of a rectangle with sides 13.54 cm and 9.02 cm. Multiply the length of one side by the length of the other side.

Sп = 13.54 cm * 9.02 cm = 122.1308 cm².

Find the area of a square whose side length is 5.72 cm. Raise the side length of the square to the second power.

Sk = (5.72 cm) ² = 32.7184 cm².

Let’s compare the areas of a rectangle and a square. Subtract the smaller one from the larger area.

122.1308 cm² – 32.7184 cm² = 89.4124 cm².

Answer: the area of the rectangle is 89.4124 cm² larger.