Question

The perimeter of a rectangle with a length of 10 cm is 32 cm.

What is the width of the rectangle?


A. 6 cm

B. 10 cm

C. 12 cm

Answer 1

32=2(10+x)

32=20+2x

2x=12

x=6

therefore breadth is 6 cm

area=l×b

10×6=60

Explanation:

Answer 2

B. 10 cm

Explanation: