Question

The scale drawing of a deck that Mr.Ford is building measures 15cm by 21 cm. Each 3 cm on the scale drawing equals 5 feet. What are the actual dimensions of the deck?

Answer 1

Hence actual dimension is 5 ft by 7 ft

Explanation:

dimension of scale drawing = 15cm by 21 cm

3cm = 5 ft

Hence actual dimension

15/3 by 21/3

5 ft by 7 ft