Geometry Definitions

⊥

• hey, that T is upside down!
• intersecting
• perpendicular
• parallel

Tags

CCSS.HSG.CO.A.1

CCSS.HSG.CO.C.9

∠

• complementary
• triangle
• rays
• angle

Tags

CCSS.HSG.CO.A.1

CCSS.HSG.CO.C.10

CCSS.HSG.CO.C.9

CCSS.HSG.SRT.B.4

CCSS.HSG.SRT.C.7

≌

• congruent
• equal
• not equal
• similar

Tags

CCSS.HSG.CO.B.6

CCSS.HSG.CO.B.7

CCSS.HSG.CO.B.8

CCSS.HSG.SRT.A.2

What does this represent?

• slope of angle ABC
• angle ABC
• measure of angle ABC
• measure of arc ABC

Tags

CCSS.4.MD.C.6

What does this represent?

• triangle ABC
• angle ABC
• line ABC
• parallelogram ABC

Tags

CCSS.HSG.CO.A.1

CCSS.HSG.CO.C.10

 $\parallel$  

• parallel

• perpendicular

• skew

• coplanar

Tags

CCSS.HSG.CO.A.1

CCSS.HSG.CO.C.9

CCSS.HSG.GPE.B.5

 $\sim$  

• similar

• congruent

• less than

• greater than

Tags

CCSS.HSG.SRT.A.2

CCSS.HSG.SRT.A.3

CCSS.HSG.SRT.B.5

 $\overline{xy}$  

• line

• ray

• segment

• point

Tags

CCSS.HSG.CO.A.1

 $\overrightarrow{xy}$  

• ray

• line

• angle

• segment

Tags

CCSS.HSG.CO.A.1

Linear pairs.....

• add up to 180 degrees (and are adjacent)

• are equal to each other

• are opposite of each other

Tags

CCSS.HSG.CO.C.9