Register
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!!!!!!!
171k views
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
← Prev Question Next Question →

No related questions found

Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Other Questions

What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
Write words to match the expression. 24- ( 6+3)
A dealer sells a certain type of chair and a table for $40. He also sells the same sort of table and a desk for $83 or a chair and a desk for $77. Find the price of a chair, table, and of a desk.
Link Copied!