A community for students.
Here's the question you clicked on:
 0 viewing
anonymous
 one year ago
PLZ help me I need help.
How to find the circumference of a circle on a diagram!!
anonymous
 one year ago
PLZ help me I need help. How to find the circumference of a circle on a diagram!!

This Question is Closed

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0you will get a medal

carlyleukhardt
 one year ago
Best ResponseYou've already chosen the best response.1Case 1: Find the area, diameter and circumference of a circle with the given radius 3. Step 1: Find the area. Area = πr² = 3.14 * 3² = 3.14 * 9 = 28.26. Step 2: Find the diameter. Diameter = 2r = 2 * 3 = 6. Step 3: Find the circumference. Circumference = πd = 3.14 * 6 = 18.84. Case 2: Find the area of sector with the given radius 3 and theta 30. Step 1: Find the area. Area =πr² θ/360) = 3.14 * 3² * (30/360) = 3.14 * 9 * 0.083 = 2.35.

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Circumference is 2 times pi, and then muliply by the radius

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0https://www.google.com/webhp?sourceid=chromeinstant&ion=1&espv=2&ie=UTF8#q=equation%20to%20find%20circumference%20of%20a%20circle if you just type in the problem here it should just solve it for you
Ask your own question
Sign UpFind more explanations on OpenStudy
Your question is ready. Sign up for free to start getting answers.
spraguer
(Moderator)
5
→ View Detailed Profile
is replying to Can someone tell me what button the professor is hitting...
23
 Teamwork 19 Teammate
 Problem Solving 19 Hero
 Engagement 19 Mad Hatter
 You have blocked this person.
 ✔ You're a fan Checking fan status...
Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.