Question

15. What is the perimeter of a rectangle whose

length is 12 inches and whose width is 6 inches?
L. 36 inches
S. 18 inches
O. 72 sq. inches
P. 36 sq. inches

Answer 1

Answer is P. 36 square inches

Step by step.

Perimeter of a rectangle is 2(side length) + 2(side width), which is the same as adding all the side lengths together.

2(12) + 2(6) = perimeter

24 + 12 = 36

Answer 2

Answer: L. 36 inches