Math, asked by achintyag, 1 year ago

a cost of wiring a rectangular field of length is 30m and breadth 20m at the rate of rupees75 per m

Answers

Answered by drpayaltyagi
1
perimeter=2(l+b)
2*30+20=2*50=100m
rate of rupees=100*75=7500rs

drpayaltyagi: i think that's right
drpayaltyagi: u r new to brainly?
Answered by tnwramit1
1
Given
Length =30m
Breath =20m

So perimeter of field=2(l+b)

=2(30+20)=100m

If cost of fencing 1m =₹75
Then cost of fencing/wiring =75x100
=₹7500

This is ur ans hope it will help you
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