Big Quiz 3

a = a

This is an example of

• the reflexive property

• the symmetric property

• the transitive property

• addition property of equality

if a = b then b = a

This is an example of

• the reflexive property

• the symmetric property

• the transitive property

• the addition property of equality

if a = b and b = c, then a = c

This is an example of

• reflexive property

• symmetric property

• transitive property

• addition property of equality

if a = b then a + c = b + c

• transitive property

• addition property of equality

• congruent complements theorem

• vertical angles theorem

Vertical Angles are. . .

• supplementary

• complementary

• congruent

• linear pairs

1. Find X 

• 28
• 5
• 55
• 40

Tags

CCSS.7.G.B.5

3. Find X

• 59
• 31
• 177

Tags

CCSS.7.G.B.5

Find the value of x.

• 15

• 16

• 18

• 19

Tags

CCSS.7.G.B.5

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 does the linear pair postulate tell us?

• That two angles are supplementary

• That two angles are complementary

• two angles are congruent