Which is not a justification for the proof a. side side side similarity theorem
b. peices of right triangles theorem
c. substitution
d. addition property of equality

What is the equation and solution for the sentence? the sum of a number and thirty-one is one hundred thirteen. write the equation as n-31=113 and subtract 31 from both sides. the answer is 82. write the equation as n+31=113 and subtract 31 from both sides. the answer is 82. write the equation as n+31=113 and add 31 to both sides. the answer is 144. write the equation as n-31=113 and add 31 to both sides. the answer is 144.

Pranza plotted point a in the coordinate plane below.

Look at triangle wxy what is the length (in centimeters) of the side wy of the triangle?