Question

the perimetre of a rectangle is 34 and its breadth is 7 cm find its length​

Answer 1

Answer:

let l be x,

perimeter of rectangle is equal to2(l+b)

according to question,2(x+7)=34

(x+7)=17

x=10cm

Answer 2

answer :

perimeter = 34

breadth = 7

length = 34× 7 = 238