Question

Perimeter of a rectangle is 300m if its length is 110m find its breadth.​

Answer 1

Answer:

here ,

perimeter of rectangle = 300m

length = 110 m

breadth = ?

by the formula of perimeter of rectangle,

= 2 × ( l+b) = 300m

= 2 × ( 110+b) = 300

= 220 × 2b = 300

= 2b = 300 / 220

= 2b = 30/ 22

= 2b = 15 / 11

= b = 15 / 11× 2

= b = 15 / 22 m ..