Question

Help please.

Answer 1

I think it's B

Answer 2

similar triangles have all 3 angles equal
to prove two triangles are similar it is enough to show that two pairs of angles are equal

Answer 3

Could it be C i understand what you said but my still unsure of the answer

Answer 4

It's D because of the Angle-Angle-Side Congruence Theorem

Answer 5

ok thanks

Answer 6

i think its c and d but the reason for the angles being equal is incorrect - they are alternate angles not vertical

Answer 7

* the reason in d is incorrect , correct in c

Answer 8

note you are proving triangles are similar - not congruent

Answer 9

ok thanks

Answer 10

yw