Question

a rectangular swimming pool 8 m long and 5 m wide has a 0.5 wide path around it
1 find the area of the path
2 find the cost of covering the path with slate at rupees 32 per m 2

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Answer 1

Answer:

I don't know if you get it tell me

Answer 2

Answer:

1.) 6.75 sq.m

2.) 216 /- Rs

Step-by-step explanation:

1.) Area of Path = Area of Pool with Path - Area of Pool without Path ;

Area of Pool with Path = l * b , = 8.5 * 5.5 , => 46.75 sq.m

Area of Pool without Path = l * b , = 8 * 5 , => 40 sq.m

Therefore, area of path = 46.75 - 40 , => 6.75 sq.m

2.) Cost of Covering the path with slate = rate per sq.m * area of path

= 32 * 6.75 Rs

=> 216 /- Rs