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MakcuM [25]
3 years ago
7

What is the volume of a cone that has a height of 7 mm and a radius of 3 mm? Use 3.14 to approximate pi and round the answer to

two decimal places if necessary.
___mm3
Mathematics
1 answer:
Anna [14]3 years ago
3 0
Volume=1/3 times area of base (circle) times height

circle=3.14 times radius^2
circle=3^2 times 3.14
circle=9 times 3.14=28.26
times height (7)
197.82
times 1/3=65.94
answer is 65.94 mm^3
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