Question

the perimeter of a rectangular grassy park is 33.8 m and breadth is 6.4 . find the length and area of the park ?

Answer 1

B= 6.4m
P=33.8
2x l+b= 33.8
L+6.4=33.8÷2
L=16.9-6.4
L=10.5
A= Lxb
6.4x10.5=67.2

Answer 2

Answer:

Step-by-step explanation:

perimeter = 2(length + breadth)

33.8 = 2(length + 6.4)

33.8/2 = length + 6.4

16.9 - 6.4 = length

10.5 = length

Area = L × B

Area = 10.5 × 6.4

Area = 67.2 m^2

Hope it helps you !!