Question

a swimming pool is 40m long,25m wide and 6m deep.find the cost of tiling its floor and walls at the rate of ₹20 per m²?​

Answer 1

Answer:

surface area = base + 4 sides

= 40(25) + 2(40)(6) + 2(25)(6) m^2

=

Once you have the total surface area, multiply that by your cost of 135 per squar

Answer 2

Step-by-step explanation:

Answer

Cost of tiling =(surface area of sides + surface area of floor)×₹20

=2×6m(40m+25m)+(40m×25m) ×₹20

=12m(65m)+(1,000m.sq)×₹20

=780msq +1000m.sq ×₹20

=1780m.sq×₹20

=₹35,600