Math, asked by princerup55, 4 days ago

The area of a rectangular field is 108 m2

and one of its side is 9 m. How long will a boy take to complete a

round along all the sides of rectangular field at the rate of 7 m/minute?

Answers

Answered by gangwarapoorva10

0

Answer:

a of rec=108

l=12

b= 9

p of rec= 2(l+b)

=2*21

=42m

time taken= 42/7

=6 min

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