Equations and Congruent Triangles

What is the value of x?

• 22

• 25

• 15

• 20

Tags

CCSS.HSG.C.A.2

What can you conclude?

• AB and AC are not congruent.

• AB= half of AC

• AC = half of AB

• AB=AC

Tags

CCSS.HSG.C.A.2

Which postulate can be used to prove triangle GEF is congruent to triangle GJH?

• SAS

• ASA

• AAS

• Not congruent

Tags

CCSS.HSG.SRT.B.5

∆ABC ≅ ∆XYZ, which is true?

• AB ≅ XY

• AB ≅ YX

• AB ≅ XZ

• BC ≅ CB

Tags

CCSS.HSG.CO.B.7

Find side length X.

• 16

• 18

• 2.4

• 15

Tags

scale factor

Based on the diagram below, find the length of TR.

Tags

CCSS.HSG.SRT.A.2

∆EHG≅∆KFC
Which is a true statement?

• EH≅FK

• HG≅KF

• EG≅KC

• ∠E≅∠C

Tags

CCSS.HSG.CO.B.7

Find side length X.

• 16

• 18

• 2.4

• 15

Tags

CCSS.HSG.SRT.A.2

Find the length of DF.

Tags

CCSS.HSG.SRT.A.2

Name the postulate, if possible, that makes the triangles congruent.

• SSS

• SAS

• ASA

• AAS

Tags

CCSS.HSG.SRT.B.5