Interior and Exterior Angles of Triangles

What kind of triangle is this?

• Acute
• Right
• Sparkly
• Obtuse

Tags

CCSS.4.G.A.2

What kind of triangle is this?

• Acute
• Super
• Right
• Obtuse

Tags

CCSS.4.G.A.2

An angle that is exactly 90 degrees.

• right
• acute
• obtuse
• straight

Tags

CCSS.4.G.A.1

An angle that is less than 90^o.

• right
• acute
• obtuse
• straight

Tags

CCSS.4.G.A.1

Find the measure of the missing angle.

• 90^o
• 10⁰
• 130^o
• 50^o

Tags

CCSS.8.G.A.5

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

• 45°
• 90°
• 180°
• 360°

Tags

CCSS.8.G.A.5

Which of the following angles can you add together to equal angle d? 

• Angle a and Angle b
• Angle b and Angle c
• Angle a and Angle c
• Angle a and Angle b and Angle c

Tags

CCSS.8.G.A.5

Find the measure of the indicated angle.

• 95

• 85

• 35

• 45

Tags

CCSS.8.G.A.5

Find the measure of the indicated angle. 

• 26
• 36
• 85
• 144

Tags

CCSS.8.G.A.5

What is the measure of angle b?

• 36^o

• 56^o

• 63^o

• 117^o

Tags

CCSS.8.G.A.5