Interior Angle Sum of Triangles

Which of the following triangles will the triangle sum theorem work for?

• Right

• Acute

• Scalene

• Any

Tags

CCSS.8.G.A.5

Find the measure of the indicated angle. 

• 95

• 85

• 35

• 45

Tags

CCSS.8.G.A.5

• 146
• 34
• 36
• 136

Tags

CCSS.8.G.A.5

The Triangle Sum Theorem deals with _______ of a triangle

• angles

• sides

Tags

CCSS.8.G.A.5

Find the measure of each angle indicated. 

• 33°

• 136°

• 36°

• 31°

Tags

CCSS.8.G.A.5

Find the measure of each angle indicated. 

• 140°

• 21°

• 105°

• 25°

Tags

CCSS.8.G.A.5

Find the measure of each angle indicated. 

• 50°

• 35°

• 100°

• 55°

Tags

CCSS.8.G.A.5

What is the measure of angle BAC?

• 40

• 30

• 35

• 45

Tags

CCSS.8.G.A.5

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

• 43

• 58

• 72

• 101

Tags

CCSS.8.G.A.5

Find the value of x for this equilateral triangle

• 6

• 4

• -4

• 5

Tags

CCSS.HSG.CO.C.10