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Math Forum » Discussions » Inactive » nysmathab

Topic: Math B; #28
Replies: 19   Last Post: Jun 25, 2008 5:34 PM

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Ms. Drew

Posts: 5
Registered: 6/19/08
Math B; #28
Posted: Jun 19, 2008 8:58 PM
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We had a few students who assumed, incorrectly, that angle F is bisected by line MF, and turned the smaller angles into 45 degrees angles. That turned the two smaller triangles into isosceles triangles. Does this count as a conceptual error? How many points would you award?

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