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What is the exact circumference of the circle? A. 16 cm B. 8 cm C. 4 cm D. 2 cm I NEED THE ANSWER QUICKLY PLEASE!!!!!!!

What is the exact circumference of the circle? A. 16 cm B. 8 cm C. 4 cm D. 2 cm I NEED THE ANSWER QUICKLY PLEASE!!!!!!!
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1 vote
What is the exact circumference of the circle?

A. 16
cm

B. 8
cm

C. 4
cm

D. 2
cm

I NEED THE ANSWER QUICKLY PLEASE!!!!!!!

What is the exact circumference of the circle? A. 16 cm B. 8 cm C. 4 cm D. 2 cm I-example-1
User Crypth
by
8.6k points

2 Answers

7 votes

I'm just going to say that 8 cm is right (credit to the person who answered first), I toke the test and got it right! ☺

User Ali Sher Kashif
by
8.6k points
5 votes
Hey there, we are going to use two formula's, the first formula is C=2πr, and the second formula is D=2r. Now, we solve, C=πd=π*8=25.13274, Therefore, I guess the answer is B. 8 cm
User Unnikrishnan R
by
8.4k points
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