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The pair of polygons at the right is congruent. What is m∠J?
(Picture on next post)
 one year ago
 one year ago
Please help? The pair of polygons at the right is congruent. What is m∠J? (Picture on next post)
 one year ago
 one year ago

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WimsicleBest ResponseYou've already chosen the best response.0
Here's the picture for the question...
 one year ago

WimsicleBest ResponseYou've already chosen the best response.0
I can pick from these:  45  90  135  145
 one year ago

JusaquikieBest ResponseYou've already chosen the best response.1
ok all your angles have to add to 360, you have 2 90degree angles and a 135 degree angle. 90+90+135=315 360315=45
 one year ago

WimsicleBest ResponseYou've already chosen the best response.0
Oh I see... Since a triangle's angles add up to 36 degrees and there's two 90 degree angles made from the square... Thank you!!
 one year ago
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