Question

What additional information do you need to prove triangle NOP is congruent to triangle QSR ?
A. PN congruent to SQ
B. NO congruent QR
C.

Answer 1

Which ones are equal we can say ?

Answer 2

I think that triangle NPO as been flipped so PO is congruent to RS and NO and QS are ..

Answer 3

WE cant say :
PN=SQ
So cant say :
QR=NO
and cant say :
<P=<S
They follow from the Properties of isosceles triangles .

Answer 4

So you think it is D o is congruent to s and then the two triangles would be congruent by SAS theorem ?

Answer 5

Yep !

Answer 6

Thank you !

Answer 7

You re welcome !