169k views
4 votes
If a triangle measures 180 degrees, and you know that one of your angles = 90, and another angle = 45, what is the measure of the third angle?

2 Answers

5 votes

Answer:45

Explanation:

Well just take the sim of the two given angles then subtract them from the total measure of the triangle which is 180

User Supermodo
by
6.7k points
2 votes
90+45=135
180-135=45
the measure of the third angle is 45
User Starkers
by
7.5k points