Triangle Sum Theorem

Front

Angles that are exactly 90 degrees are called _____ ______.

Back

right angles

Front

The Triangle Sum Theorem states that the sum of all angles in a triangle is ______. Options: 45°, 90°, 180°, 360°

Back

180°

Front

What is the third angle of a triangle whose 1st angle is 34 and 2nd angle is 101?

Back

45

Front

Find the measure of the missing angle.

Back

50^o

Front

Find the measure of the indicated angle. Options: 95, 85, 35, 45

Back

45

Front

What is the measure of angle b? Options: 36^o, 56^o, 63^o, 117^o

Back

36^o

Front

Solve for x.

Back

-11

Front

Solve for x.

Back

-11

Front

Find the measure of each angle indicated.

Back

71

Front

Find the measure of each angle indicated.

Back

25