Question

What is the perimeter of the larger of the two similar parallelograms? A 12cm B 16cm C 24cm D 18cm

Answer 1

D

Explanation:

The scale factor from small to large is

scale factor =
`(6)/(4)` = 1.5 , thus

side of larger parallelogram is 1.5 × 2 = 3 cm

Thus

perimeter = 6 + 6 + 3 + 3 = 18 cm → D