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2 years ago

6

A cone has a diameter of 18 units and height of 8 units. What is its volume? 72π cubic units 216π cubic units 648π cubic units 8

64π cubic units

1 answer:

olga nikolaevna [1]2 years ago

8 0

Answer:

216π cubic units

Step-by-step explanation:

volume of a cone = πr²h/3

r = radius = 1/2 of diameter = 1/2 of 18 = 9

volume = π*9²*8/3 = 216π

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