Math, asked by gunalan2115, 1 year ago

A conical tent is 10m gh and the radius of its base is 24m.Find cost of canvas required to make the tent,if the cost of 1sqm canvas is Rs.70

Answers

Answered by wvaish
4
Heya

Height of the tent = 10m

Radius=24m

Slant height =√(r²+h²)

=√(10²+24²)

=√676

=26m

Curved surface area of the tent = πrl

= 22/7 × 24 ×26

=1961.14m²

Cost of 1m² canvas = ₹70

Cost of 1961.14m² canvas = 1961.14×70 = ₹137279.8

Hope it helps
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