What is the standard equation of a circle? (x + h)2 + (y + k)2 = r (x – h)2 + (y – k)2 = r (x – h)2 + (y – k)2 = r2 (x + h)2 + (y + k)2 = r2

asked Mar 16, 2018 55.1k views

3 votes

What is the standard equation of a circle?

(x + h)2 + (y + k)2 = r

(x – h)2 + (y – k)2 = r

(x – h)2 + (y – k)2 = r2

(x + h)2 + (y + k)2 = r2

5.5k points

Please log in or register to add a comment.

4 votes

Hello:
the standard equation of a circle : (x – h)2 + (y – k)2 = r2
ridus : r center A(h , k )

Thriqon answered Mar 22, 2018

6.1k points

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

6.7m questions

8.8m answers