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ganeshie8Best ResponseYou've already chosen the best response.0
for similarity, it is sufficient if you can just prove two Angles are congruent. third angle becomes congruent by triangle sum property anyways.
 10 months ago

ganeshie8Best ResponseYou've already chosen the best response.0
@Emily778 you familiar wid vertical angles ?
 10 months ago

ganeshie8Best ResponseYou've already chosen the best response.0
good :) see of u can use it here, at the intersection M.
 10 months ago

Emily778Best ResponseYou've already chosen the best response.0
can you tell me the answer? (: Preettyy pleeeaassee :D
 10 months ago

ganeshie8Best ResponseYou've already chosen the best response.0
Answer : they are similar, by AA similarity. what use knowing an answer without knowing how ? :)
 10 months ago

Emily778Best ResponseYou've already chosen the best response.0
I have over 50 questions. Cheating on one question won't hurt..
 10 months ago

jim_thompson5910Best ResponseYou've already chosen the best response.0
these two angles are equal (given) dw:1370499511276:dw
 10 months ago

jim_thompson5910Best ResponseYou've already chosen the best response.0
these two angles are congruent (vertical angles theorem) dw:1370499555685:dw
 10 months ago

jim_thompson5910Best ResponseYou've already chosen the best response.0
you have 2 sets of congruent angles, so you can use the AA (angle angle) similarity theorem to prove the two triangles are similar
 10 months ago
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