3 years ago

Please help with this problem.

Mathematics

2 answers:

frutty [35]3 years ago

4 0

Yeaaaa what they said^

Black_prince [1.1K]3 years ago

3 0

Answer:

d = 28

r = 14

r² = 196

C = 87.92

Step-by-step explanation:

Given:

r = 14

To find diameter:

d = 2r

d = 2(14)

d = 28

To find r²:

14²

196

Circumference:

C = 2πr

C = 2(3.14)(14)

C = 87.92

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