Question

length of a rectangle is 16 cm less than twice its breadth if the perimeter of the rectangle is 100 cm find its length and breadth​

Answer 1

Answer:

lendth of rectangle = 28 cm

breadth of rectangle = 22 cm

Step-by-step explanation:

let the breadth of rectangle = x cm

then, length of rectangle = 2x - 16 cm

perimeter of rectangle = 2(l + b)

100 = 2(2x - 16 + x)

100 = 2(3x - 16)

100 = 6x - 32

100 + 32 = 6x

132 = 6x

132/6 = x

22 = x

breadth = x = 22 cm

length = 2x - 16

= 2 × 22 - 16

= 44 - 16

= 28 cm

Answer 2

Answer:

length is 28 cm and breadth is

Step-by-step explanation:

length is 28 cm and breadth is 22 cm.