Question

Find the length of the rectangle if the perimeter
and width are :
(a) Perimeter = 86 cm, width = 18 cm​

Answer 1

Step-by-step explanation:

Hope it is clear and helps you

Please mark me the brainliest

Answer 2

let length be l

2(l+b)=perimeter of rectangle

2(l+18)=86

l+18=86/2

l+18=43

l=43-18=25

so, length of the rectangle is 25