Match the equation of the circle to its center point:I.(-12,9)A. ...

[Collmarie]

Question 1

Match the following terms to their meanings:

I.

radius

A. the set of all points at a given distance from a fixed point

II.

Pythagorean

B. the result when a circle revolves around its center point

III.

circle

C. the distance of all points from the center of a circle

IV.

sphere

D. a given fixed point in the middle of a circle

V.

center

E. the theorem that gives the distance between the center and

​	a point on the circle

Question 2

Match the equation of the circle to its center point:

I.

(-12,9)

A. (x-17)2 + (y-30)2 = 196

II.

(12,-9)

B. (x+12)2 + (y-9)2 = 100

III.

(25,30)

C. (x-12)2 + (y+9)2 = 64

IV.

(17,30)

D. (x-11)2 + (y-23)2 = 2500

V.

(11,23)

E. (x-25)2 + (y-30)2 = 784

[amynguyen1221]

Answer 1

C E A B D

Answer 2

B C E A D

[Collmarie]

Excellent

[amynguyen1221]

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