Question

Perimeterof both square and rectangle are each equal to 48 m and the difference between the areas 4m find rectangle breath?

Answer 1

Answer:

perimeter of square = 4 × side

48 = 4×side. side = 48/4

side = 12 m

perimeter of rectangle = 2(l+b)

area of rectangle - area of square =4

l×b - (12×12) =4

l×b- 144 = 4

l×b = 148

l = 148/ b

2 (l+b) = 48

l+b = 24

148/b + b = 24

(148 + b×b)÷b = 24

148 + b×b = 24b

solve this by using middle term split or quadratic formula

Answer 2

Answer:

breadth = 14 m

(or )

breadth = 10 m

Step-by-step explanation:

please refer the attachment for procedure