6.8A - Triangles

What is the sum of the interior angles of any triangle?

Which of the following sets of side lengths can form a triangle?

• Equilateral

• Isosceles

• Scalene

• Right

• All angles are equal

Find the measure of the indicated angle. 

• 95
• 85
• 35
• 45

Tags

CCSS.7.G.B.5

Find the measure of the missing angle.

• 8^o
• 58^o
• 122^o
• 64^o

Tags

CCSS.7.G.B.5

Find the missing angle.

• 29° 
• 39° 
• 49° 
• 59° 

Tags

CCSS.7.G.B.5