A community for students.
Here's the question you clicked on:
 0 viewing
anonymous
 3 years ago
Just wondering. Is the surface area of a sphere the circumference of the sphere squared?
anonymous
 3 years ago
Just wondering. Is the surface area of a sphere the circumference of the sphere squared?

This Question is Closed

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0I meant the circumference of the regular circle right through the middle. \[2 \pi r\]

pfenn1
 3 years ago
Best ResponseYou've already chosen the best response.0I made an error in the explanation. It should have been: No, because the circumference is given by\[2\pi r\]and the surface area is given by\[4πr^2\]The circumference squared would be \[4\pi^2 r^2\]

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0Area is measured in square units. Volume is measured in cubic units. Surface Area square units.

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0How do you derive the surface area of a circle?

zzr0ck3r
 3 years ago
Best ResponseYou've already chosen the best response.0you can do it with a double or tripple integral

zzr0ck3r
 3 years ago
Best ResponseYou've already chosen the best response.0and Im sure many other ways
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.