Question

Volume of a cone is 628 cubic cm and base radius of the cone is 10 cm find its perpendicular height

Answer 1

Answer:

Step-by-step explanation:

Volume of cone=628cm³

Radius=10cm

Height= ?

A.T.Q

Volume of cone=⅓πr²h

628cm³=⅓*22/7*(10)²*h

628cm³=⅓*22/7*100*h

(628*3*7/22*100)cm³=h

5.994 cm=h

6 cm=h. (Approx)

Perpendicular height=6 cm. (Approx)

Hence,proved

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