ANGLES & TRIANGLES REVIEW

What are supplementary angles?

• Angles that add up to 180°
• Angles that add up to 90°
• Angles that are equal to each other
• Angles that are opposite of each other when lines intersect

Tags

CCSS.7.G.B.5

What is the measure of the missing angle?

• 39

• 129

• 119

• 109

Find the value of x. 

• 14
• 112
• 108
• 104

Tags

CCSS.7.G.B.5

Find the value of x. 

• 17
• 28
• 68
• 39.5

Tags

CCSS.7.G.B.5

1. Find X 

• 28
• 5
• 55
• 40

Tags

CCSS.7.G.B.5

Find the measure of the missing angle.

• 90^o
• 10⁰
• 130^o
• 50^o

Tags

CCSS.8.G.A.5

What are vertical angles?

• Angles that are adjacent to each other
• Angles that add up to 180°
• Angles that are opposite of each other when lines intersect
• Angles that add up to 90°

Tags

CCSS.7.G.B.5

Which set of angle measures could be the interior angles of a triangle?

• 25°, 30°, 35°

• 35°, 60°, 75°

• 45°, 60°, 75°

• 60°, 90°, 120°

Tags

CCSS.8.G.A.5

Does a triangle with these side lengths exist?
15, 12, 9

• Yes
• No
• I don't know.

Tags

CCSS.7.G.A.2

Find the value of x. 

• 13
• 8.6
• 5
• 130

Tags

CCSS.7.G.B.5