Question

The curved surface area of a cone is 4070cm^2 and its diameter is 70 cm find its height.

Answer 1

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Answer 2

HEY MATE HERE IS YOUR ANSWER

$<b>$CSA of cone. :- Pie R L = 4070 cm^2

Diameter of cone = 70 cm

Radius of cone :- 70/2 = 35 cm

Slant height = ❔

4070 = 22/7 × 35 × L

➡️ L = 4070 × 7 / 22 × 35

➡️ L = 814/ 22

=> L = 37 cm

Therefore, height of cone is 37 cm.


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