Line Segment and Angle Addition

Find ST.

• 11

• 12

• 13

• 14

Tags

CCSS.HSG.SRT.B.4

Solve

• 50°

• 58°

• 115°

• 226°

Tags

CCSS.7.G.B.5

Find the value of ∠A.

• 25°

• 30°

• 35°

• 90°

Tags

CCSS.7.G.B.5

• 22

• 44

• 11

• 68

• not enough information given

Tags

CCSS.HSG.CO.C.9

How do you feel about segment addition postulate and angle addition postulate?

• Distinguished- I understand completely and could explain it to someone else.

• Proficient- I understand, but I might make a few mistakes.

• Apprentice- I am starting to get it, but I still struggle.

• Novice- I need a lot of help and can't do it on my own.

Name the angle in the image

• ∠OAB

• ∠OBA

• ∠AOB

• ∠BOA

What is m∠ABD

• 80

• 120

• 20

• 100

Tags

CCSS.4.MD.C.7

Tags

CCSS.HSG.SRT.B.4

Find X

Tags

CCSS.4.MD.A.2