Triangle Sum Theorem

Front

A triangle has one angle that measures 81° and one that measures 37°. What is the measure of the third angle?

Back

62°

Front

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

Back

75°

Front

Find x. Options: 115° , 65° , 36° , 245°

Back

65°

Front

What is the missing angle?

Back

90 degrees

Front

The Triangle Sum Theorem states that the sum of all angles in a triangle is ______.

Back

180°

Front

Find the measure of the missing angle.

Back

50^o

Front

Solve for x.

Back

6

Front

Find the measure of the indicated angle. Options: 34, 46, 62, 36

Back

34

Front

Solve for x.

Back

6

Front

Solve for x THEN find the degrees for angle A. Options: 44^o, 96^o, -14^o, 63^o

Back

44^o