## heatjack13 2 years ago The circumference of a circle is 50.24 centimeters. Find the area of the circle. (Use 3.14 for π.)

1. heatjack13

50.24 cm2 803. 84 cm2 100.48 cm2 200.96 cm it would be one of these ansers

2. campbell_st

you need to find the radius of the circle. Use the curcumference of circle formula $C = 2\pi r$ in your question you have $50.24 = 3 \times 3.14 \times r$ you need to solve for r Once you have found the radius then use the area of a circle formula $A=\pi r^2$

3. heatjack13

im lost lol

4. campbell_st

ok... can you find the value of the radius from the circumference information 50.24 = 2 x 3.14 x r

5. heatjack13

yea go on

6. campbell_st

what did you get for r...?

7. heatjack13

idk thats what i ask for you for lol \

8. heatjack13

im not good at math at all

9. campbell_st

well 1st divide 50.24 by 2 what do you get..?