l=5.5w=5.5

The area of a rectangle is equal to the length times the width.

(length)⋅(width)

Substitute the values of the length l=5.5 and width w=5.5 into the formula for the area of a rectangle.

5.5⋅5.5

Multiply 5.5 by 5.5.

30.25

Find the Area rectangle (5.5)(5.5)