Math, asked by forkrsraja, 1 year ago

a swimming pool is 30 m in length 25 m and breadth and 5m find the cost of cementing its floor and walls at rupees 120 per square metre

Answers

Answered by diya2004721

0

2×30(25+5)+2×25×5
=60×30+50×5
=1800+250
=2050 m2

2050×120=246000

Previous Question

Next Question

Similar questions

Math, 7 months ago

if a chord AB substended on angle 60 at the centre of circle then angle between ...

Computer Science, 7 months ago

What are the CAD softwares used for?

English, 7 months ago

IIJ WC Sparrow! 8) How many eyes Lord Shankar has?

Environmental Sciences, 1 year ago

How do you make an accurate estimate of time ?

Physics, 1 year ago

a body of mass 50kg is hung by a spring balance in a lift.Calculate the reading of the balance when (1)the lift is ascending with an acceleration of 2m/s (2)the lift is descending with a constant velocity of 2m/s (3) the lift is descending with an acceleration of 2m/s...

Math, 1 year ago

solve the following pair of linear equations by the substitution method x+y=14,x-y=4...

Social Sciences, 1 year ago

30 point duga me brainlist be bana duga pleaae bata dena jaldi...

English, 1 year ago

is your wife fat? said some body to the doctor change into reporyed speech...