Question

if the perimeter of a rectangle is 22 cm and its length is 7 cm find the breath show full working​

Answer 1

Answer:

4 cm

Step-by-step explanation:

Let the breadth of the rectangle be b cm.

perimeter = 2( l + b) = 22......given

l + b = 11

i.e. 7 + b = 11

or b = 4 cm