2 years ago

Question 1 and 2 have the same question help please!!

Mathematics

1 answer:

Hatshy [7]2 years ago

8 0

Answer:

1st Circle

Radius = 9

Diameter = 18

Circumference = 2 × $\pi$ × r = 2 × 3.14 × 9 = 56.52

2nd Circle

Radius = 14

Diameter = 28

Circumference = 2 × $\pi$ × r = 2 × 3.14 × 14 = 87.92

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PLEASE HELP ME AND MY FRIEND NEED THIS QUESTION ANSWERED PLEASE HELP

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$V_{cone} =65.94\: cm^3$

Step-by-step explanation:

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