Question

Above are two different models of the same rectangle. If the length of the model on the top is 6 cm, what is the length of the model on

the bottom?
A. 15 cm
В. 12cm
C. 21cm
D.36cm

Answer 1

D.36cm

Explanation:

If the top rectangle have 6 cm, it means 6×16=108 ft

If the two rectangles are the same, it means that the bottom rectangle have also 108 ft, so:

108÷3= 36 cm