Triangle Sum Theorem

Front

Find the measure of the angle indicated. Options: 139°, 66°, 138°, 116°

Back

66°

Tags

CCSS.8.G.A.5

Front

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

Back

180°

Tags

CCSS.8.G.A.5

Front

What is the third angle of a triangle whose 1st angle is 79 and the 2nd angle is 43?

Back

58

Tags

CCSS.8.G.A.5

Front

Find the measure of the missing angle.

Back

50^o

Tags

CCSS.7.G.B.5

Front

Solve for x.

Back

6

Tags

CCSS.8.G.A.5

Front

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

Back

44^o

Tags

CCSS.8.G.A.5

Front

If all three angles are exactly the same measure, how big is each angle?
Hint:    x + x + x  = 180
Options: 180 degrees, 90 degrees, 50 degrees, 60 degrees

Back

60 degrees

Tags

CCSS.8.G.A.5

Front

Angles that are exactly 90 degrees are called _____ ______.

Back

right angles

Tags

CCSS.4.G.A.1

Front

If 2 of the angles of a triangle are 30 and 70 degrees, the third angle measures...

Back

80

Tags

CCSS.8.G.A.5

Front

Find the measure of the indicated angle. Options: 26, 36, 85, 144

Back

36

Tags

CCSS.8.G.A.5