3 years ago

A cone of diameter 8 cm and a height 8cm.

Mathematics

1 answer:

Ann [662]3 years ago

3 0

Answer:

Diameter = 8 cm

Radius = 8/2 = 4 cm

Height = 12 cm

Volume of cone = 1/3πr^2h = 1/3 (4)^2 × 12π

= 64π cubic cm

Radius of lead = 4mm = 0.4 cm

Volume = 4/3πr^3 = 4/3 × (0.4)^3π = 0.256/3π cubic cm

Total number of balls = 64π÷ 0.256/3π = 750

Hope This Helps You!

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Step-by-step explanation:

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