Question

Geometry--HELP!

Answer 1

alex, i am not sure but i think both ASA and SAS can be used.

Answer 2

WZ is the same side for both.
angle vwz= angle zwy as given that wz line bisects VWY
AS angle V= angle Y, Tringle VWY is isosceles and sides VW=WY.
this is enough for SAS.

But, we got angle V= angle Y as well; turning ASA plausible as well.

Answer 3

AAS strikes first cuz we're given two pairs of angles congruent and a pair of congruent sides.

<V = <Y
<VWZ = <YWZ
VZ = ZY

Answer 4

how do u know vz= zy?

Answer 5

oops ! my mistake ive read the question as wz bisects vy :| sorry
let me think again :}

Answer 6

here :-

AAS strikes first cuz we're given two pairs of angles congruent and a pair of congruent sides.

<V = <Y
<VWZ = <YWZ
WZ = WZ

Answer 7

still AAS comes first

Answer 8

But the answer is a. AAS
because ANGLE v= ANGLE y
ANGLE vwz=zwy
wz=wz, same side
AND BY AAS postulate, two angles and non included side are equal in two trinagles, they are congruent.

alex, sorry for not figuring tis out.
thanks ganesh

Answer 9

ganeshie8, agree?

Answer 10

yess looks very good :)

Answer 11

thanks anyway man i still have alot more @mjbmanny and thank you for the explanation @ganeshie8