Math, asked by kirtilanjewar427, 9 months ago

if the height and slant height of a cone is 24 cm and 25 CM respectively then the radius of its base is​

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Answered by Anonymous
10

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Answered by Anonymous
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Given - Height and slant height

Find - Radius of base

Solution - The radius of the base of the cone is 7 centimetres

Let the height be represented by h, radius be represented by r and slant height be represented by l.

Finding the radius of the cone using the Pythagoras theorem.

l² = h² + r²

25² = 24² + r²

Taking square of the values

r² = 625 - 576

Performing subtraction

r² = 49

r = ✓49

Taking square root

r = 7 centimetres

So, the radius of the base of the cone is 7 centimetres.

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