Question

Thomas is trying to reproduce a scale drawing where every 2 cm will be equal to 3 feet. How long should Thomas make the blue line, in feet?

(red- 8 cm
green- 10cm
blue-6cm

Answer 1

2*6=12 12*3=36. 36 feet in blue

Answer 2

15 feet

Explanation:

every 2 cm is 3 feet so multiply the 10cm by 3/2 to get 15 feet