Question

a solid is in the shape of a cone standing on a hemisphere with both of radii being equal to 1 cm and height of cone equal to radius find the volume of solid in terms of π​

Answer 1

hope it's helpful to u...the final answer is 1πcm3

Answer 2

$<b> <u> Heya!! </b> </u>$

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Ques.→ A solid is in the shape of a cone standing on a hemisphere with both of radii being equal to 1 cm and height of cone equal to radius find the volume of solid in terms of π.

Solution → $<b> Given that , </b>$

=> Radius of cone = Radius of hemisphere = 1 cm.

=> Height of cone = Radius of cone = 1 cm.

$<u> •°• Volume of solid = Volume of cone + Volume of hemisphere </u>$

=> ⅓πr²h + ⅔πr³

=> ⅓πr² ( h + 2r )

=> ⅓πr² ( 1 + 2 )

=> ⅓πr² × 3

= πr²

Now r = 1 cm.

•°• Volume = π × (1)²

$<i> ★ The total volume of the toy [ in terms of π ] => π cm³</i>$

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