Math, asked by akashkr8811, 1 month ago

The length of a rectangular hall is 3 times it breath. If the perimeter of the hall is 64m, find its length and breath?​

Answers

Answered by jaswasri2006
0

Perimeter of Rectangular Hall = 64 m ___ eq.1

and , Length = 3 * Breadth ____ eq.2

formula , 2(l+b) = perimeter

so ,

2(l+b) = 64

l + b = 32

3b + b = 32 [from eq.2]

4b = 32

b = 32/4 = 8 m

  • Breadth of Hall is 8m

Length = 3*8 = 24 m

  • Length of Hall is 24m
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