Writing & Solving Equations for Angles

What is the value of x?

• 25

• 5

• 90

• 13

What is the value of x?

• 15

• 16

• 18

• 19

What is the value of x?

• 6

• 140

• 20

• 90

What is the value of x?

• 37
• 72
• 108
• 18

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.REI.B.3

What is the value of x?

• 17

• 28

• 68

• 39.5

What is the value of x?

• 70

• 10

• 3

• 103

What are complementary 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 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 value of x?

• 60
• 26
• 14
• 10

Tags

CCSS.HSA.CED.A.1

CCSS.HSA.REI.A.1

CCSS.HSA.REI.B.3

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