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BIGDOG96
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Prove that the opposite angles of a parallelogram are congruent.
 2 years ago
 2 years ago
BIGDOG96 Group Title
Prove that the opposite angles of a parallelogram are congruent.
 2 years ago
 2 years ago

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BIGDOG96 Group TitleBest ResponseYou've already chosen the best response.0
Can anyone help?
 2 years ago

mayankdevnani Group TitleBest ResponseYou've already chosen the best response.0
Well, that's a property of parallelograms.
 2 years ago

mayankdevnani Group TitleBest ResponseYou've already chosen the best response.0
But if you must prove it, I say you draw a diagonal from one angle to the opposite one, and then prove that the two triangles formed are congruent, since their three sides have the same length.
 2 years ago

mayankdevnani Group TitleBest ResponseYou've already chosen the best response.0
After that, just prove that the opposite angles are congruent because correspondent angles on congruent triangles are congruent.. @BIGDOG96
 2 years ago

jiteshmeghwal9 Group TitleBest ResponseYou've already chosen the best response.3
dw:1347976457702:dw
 2 years ago

jiteshmeghwal9 Group TitleBest ResponseYou've already chosen the best response.3
so here through this congruency it is proved that opposite angles of a parallelogram are always equal.
 2 years ago

jiteshmeghwal9 Group TitleBest ResponseYou've already chosen the best response.3
yw :)
 2 years ago

mayankdevnani Group TitleBest ResponseYou've already chosen the best response.0
welcome...
 2 years ago

BIGDOG96 Group TitleBest ResponseYou've already chosen the best response.0
I get it better with the pic
 2 years ago

BIGDOG96 Group TitleBest ResponseYou've already chosen the best response.0
Is there anyway you could write out the steps, they kinda got chopped off. @jiteshmeghwal9
 2 years ago

jiteshmeghwal9 Group TitleBest ResponseYou've already chosen the best response.3
yes!
 2 years ago

jiteshmeghwal9 Group TitleBest ResponseYou've already chosen the best response.3
write my first & second replies
 2 years ago

jiteshmeghwal9 Group TitleBest ResponseYou've already chosen the best response.3
cleanly,in ur notebook
 2 years ago

jiteshmeghwal9 Group TitleBest ResponseYou've already chosen the best response.3
they are the steps :)
 2 years ago

BIGDOG96 Group TitleBest ResponseYou've already chosen the best response.0
Is any of that missing?
 2 years ago

BIGDOG96 Group TitleBest ResponseYou've already chosen the best response.0
Is this right? First draw two bisectors in the parallelogram. So, here is a parallelogram namely ABCD. angle 5 = angle 4 alternate interior angles congruency. 1  2  angle 6 = angle 3 alternate interior angles congruency. 3 angle 1 = angle 8 alternate interior angle congruency. 4  angle 2 = angle 7 alternate interior angle congruency.
 2 years ago

jiteshmeghwal9 Group TitleBest ResponseYou've already chosen the best response.3
yes!
 2 years ago

BIGDOG96 Group TitleBest ResponseYou've already chosen the best response.0
Okay thanks. Can you help with another one?
 2 years ago

jiteshmeghwal9 Group TitleBest ResponseYou've already chosen the best response.3
Hmm! if the question is not same then i will help you because i have cleared ur concept :)
 2 years ago

jiteshmeghwal9 Group TitleBest ResponseYou've already chosen the best response.3
in this type of question
 2 years ago

BIGDOG96 Group TitleBest ResponseYou've already chosen the best response.0
Will you check my work?
 2 years ago
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