Complete the reasons for the proof. Given:
m 23 = m 24
To Prove:
21. 22 are supplementary
REASON
STATEMENT
1m 23-m24
1.
2
sides in
Tays
2 22. 23 are supplementary
3m2 2 + m 23 - 180°
3
Detinition of
Tgles
m2 2 + m 2 4 - 180
Substitution
5
ar
521 m 2 +
Opposite
7
Definition of
andes
7 21.22 are supplementary

Picture makes it more clear. 20 points please help. If you don’t know the awnser or can’t provide and explanation please dont reply. I want to be able to do the rest of these. Thank you!

probably the last option

step-by-step explanation:

step-by-step explanation:

points a and b are equidistant from the desired line, so the line you find by using them will go through point r.

using points other than a and b will give the desired line only if they are equidistant from r. if they are randomly located, the perpendicular line you create will not necessarily go through point r, hence will not be a solution to the problem.

the answer would be d.

step-by-step explanation:

move all variables to the left side and all constants to the right side

(x−3)^2+(y−1)^2=16

this is the form of a circle. use this form to determine the center and radius of the circle.

( x − h ) 2 + ( y − k ) 2 = r 2

match the values in this circle to those of the standard form. the variable   r   represents the radius of the circle,   h   represents the x-offset from the origin, and   k   represents the y-offset from origin.

r = 4

h = 3

k = 1

the center of the circle is found at   ( h , k ) .

center:   ( 3 , 1 )

these values represent the important values for graphing and analyzing a circle.

center:   ( 3 , 1 ).

radius:   4