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If the areas of circular bases …

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If the areas of circular bases of a frustum of a cone are 4cm^2 and 9cm^2 respectively and height of the frustum is 12cm. What is the volume of the frustum?

Posted by Bhupendra Dewangan 6 years, 9 months ago

CBSE > Class 10 > Mathematics

4 answers

K T 6 years, 9 months ago

Area of top base =pie r2=4 r2=4/pie Similarly pie R2=9 R2=9/pie Then apply formula of vol of frustum

0Thank You

Ajay Kumar 6 years, 9 months ago

72 cm^3 hope this may help you

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Anshuu ?? 6 years, 9 months ago

Anyone online

1Thank You

Anshuu ?? 6 years, 9 months ago

Hi allll

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CBSE > Class 10 > Mathematics