A triangle has one angle that measure 45 and one that measure 60. What is the measure of the third angle?

x=75

Step-by-step explanation:

First of all, remember that a triangle always equals 180 degrees.

So, the equation would be 45+60+x= 180.

Step 1- Add common multiples.

(45+60)+x= 180

105+x= 180

Step 2- Subtract to both sides.

105+x= 180

-105      -105

x= 75

c. side angle side. u shares the same sides