An engineer is using computer-aided design (CAD) software to design a component for a space shuttle. The scale of the drawing is 1 cm:60 in. The actual length of the component is 12.5 feet. What is the length of the component in the drawing?
There are 150 inches in 12.5ft. Calculation 1cm - 60inches 0.5cm - 30cm 2cm - 120inches 2.5cm - 150inches Therefore your answer is 2.5cm