Math, asked by SwatiRiya, 3 months ago

The height of a cone is 15cm. If its volume is 1570cm³
.Find the radius of the base.​

Answers

Answered by vikhyathrkrishna
3

Step-by-step explanation:

Height= 15cm

Volume of Cone= 1570cm^3

1/3πr^2h = 1570cm^3

1/3×22/7×r^2×15 = ,,

22/7×r^2×5 = ,,

r^2. = 1570×5×7/22×5

= 54950/110

= 5495/11

= 500 (rounding 499.5)

r. = ✓500

= 22^2+ 4^2

= (22+4)^2 cm^3

Answered by freefireking14
4

Answer:

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Step-by-step explanation:

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