Concurrent

Which side of ΔYDW corresponds with side AC in ΔABC  

• Side YW

• Side DW

• Side YD

Given that these two triangles are congruent, ∠A = ?

• ∠B

• ∠E

• ∠D

• ∠F

 ∠A = ≅

• ∠M

• ∠N

• ∠L

If ∆LMK ≅ ∆LMT, then

∠K ≅ ____

• MT

• ∠T

• ∠M

• ∠L

Which is the correct way to write a congruency statement about the two figures shown?

• FED ~ TSR

• FED ~ RST

• FED ~ STR

• FED ~ RTS

• They are all correct.

Which relationships could be the two missing statements? Select the two that apply.

• ∠2≅∠3

• ∠𝐴≅∠𝐴

• Δ𝐴𝐵𝐸~Δ𝐴𝐶𝐷

• Δ𝐸𝐴𝐵~Δ𝐶𝐴𝐷

If AC≅PR what other piece of information do you need to prove the triangles are ≅ by HL Theorem?

• AC≅PR

• BC≅QR

• <A≅<P

• <C≅<R

If ∆LMK ≅ ∆LMT, then

∠K ≅ ____

• MT

• ∠T

• ∠M

• ∠L

∠D ≅ ?

• ∠X  

• ∠W

• ∠Y

• ∠C

Remember order matters. Which of the following is true?

• ∆FGH ≡ ∆VHW

• ∆HFG ≡ ∆HWV

• ∆HGF ≡ ∆VHW

• ∆FGH ≡ ∆VWH