Question

The rectangular floor of a classroom is 20 feet in length and 30 feet in width.

A scale drawing of the floor has a length of 4 inches. What is the area, in
square inches, of the floor in the scale drawing?

Answer 1

Area = 600

Explanation:

The area formula for rectangles is length x width. In this equation, the length is 20 and the width is 30, multiplying them together gets us the area of 600.