Question

Find the breadth of the rectangle whose perimeter is 360 cm and whose length is

(i) 116 cm​

Answer 1

Answer:

Perimeter of rectangle = 2(l+b)

Given length l = 116cm

Perimeter = 360cm

2(l+b) = 360

2(116+b) = 360

116+b = 2×180 /2

b=180−116

b=64