Question

Graph the circle with center at (-1, 2) and diameter 12. Label the center and at least four points on the circle. Write the equation of the circle. @mikurout @brit

Answer 1

1st locate the center on the graph paper.

Answer 2

i don't have graph paper

Answer 3

Then how you will do this problem?

Answer 4

idk i need help tho

Answer 5

Ok , Let me help you on the 2nd part of this question.
Do you know the general equation of the circle?

Answer 6

um i think

Answer 7

What is it?

Answer 8

Tell me the equation of the circle?

Answer 9

what happened?

Answer 10

http://www.regentsprep.org/Regents/math/algtrig/ATC1/circlelesson.htm

Answer 11

Since the radius id 1/2 the diameter our radius is 6

Answer 12

ok

Answer 13

Something like this :/ its tottaly weird though lol

Answer 14

ok wait the diameter is the center right ?

Answer 15

Noooooooo

Answer 16

Diameter is across