Question

A circus tent is cylindrical to a height of 4 m and conical above it. If its diameter is 105 m and its slant height is 40 m, the total area of the canvas required in m² is?

(a) 1760
(b) 2640
(c) 3960
(d) 7920

pls give correct answer
WITH EXPLANATION​

Answer 1

Answer:

For cylinder

Diameter is 105 m

then radius is

2

105

m

Now height=4 m

For cone

l=80 m and r=

2

105

Total surface area of the tent is the sum of lateral suface of cone and cylinder

=2πrh+πrl

=1320+13200

=14520m²

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Step-by-step explanation:

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Answer 2

Answer:

14520

Step-by-step explanation:

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