Question

Find the volume of a right circular cone whose base radius is 21 cm and height 102 cm.​

Answer 1

Step-by-step explanation:

Right circular cone

Solve for volume

V≈47105.04cm³

r Radius

21

cm

h Height

102

cm

hope it's right

Answer 2

Answer:

• 46124 cm³ is the required volume of

given cone.

Step-by-step explanation:

Accordingto the Question

It is given that,

• Radius of right circular cone , r = 21

• Height,h 102 cm

=

we have to calculate the volume of right

circular cone.

For calculating the volume of a right circular

cone we will apply formula here.

• Volume of Cone = 1/3 $\pi$ r²h

where,

$\pi$ denote 22/7 or 3.14

r denote radius

h denote height

Volume of Right Circular Cone =

1/3×22/7×(21)²x102

Volume of Right Circular Cone =

22/7x7x21 × 102

Volume of Right Circular Cone =

22x21x102

Volume of Right Circular Cone = 462 x 102

-

Volume of Right Circular Cone = 47124 cm³

• Hence, the volume of right circular

cone is 47124 cm³.