A swimming pool is 20 m length 15 brigth 4 m depth fimd the cost of cwmenring its floor amd walls at the rate rs 12 per square meter
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l=20m
B=15m
H=4m
Area of 4 walls + area of floor = 2h(l+b) + lb
= 2*4(20+15) + (20*15)
8*35 + 300
=280+300
=580m^2
Cost - @Rs. 12/m^2
=12*580
=Rs. 6960 /Hope this is right! Plzzz rate as brainliest.. It's my first answer here.. ;)
B=15m
H=4m
Area of 4 walls + area of floor = 2h(l+b) + lb
= 2*4(20+15) + (20*15)
8*35 + 300
=280+300
=580m^2
Cost - @Rs. 12/m^2
=12*580
=Rs. 6960 /Hope this is right! Plzzz rate as brainliest.. It's my first answer here.. ;)
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