The four walls and the floor of the swimming pool are to be painted @Rs.12per meter sqaure. If the length of the pool is 16cm and the breadth is 10 and depth is 4cm find the cost of the painting

Length of the swimming pool = 16 m
Breadth of the swimming pool = 10 m
Depth of the swimming pool = 4 m

Area of four walls = 2h(l + b)
= 2 x 4(16 + 10)
= 8(26)
=  208m2.

Area of the base = length x breadth
= 16 x 10
= 160 m2.

Total area of cementing = 208+160= 368 m2.

Cost of painting = Rs 12 per sq m
Total cost of cementing = 368 x 12 = Rs 4416.