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#1 2014-07-23 16:32:20

Jenny1235
Guest

Geometry

Points D, E, and F are the midpoints of sides BC, CA, and AB, respectively, of triangle ABC respectively, and CZ is an altitude of the triangle. If angle BAC = 71, angle ABC = 39, and angle BCA = 70, then what is angle EZD+angle EFD in degrees?

#2 2014-07-23 22:08:49

bobbym
bumpkin
From: Bumpkinland
Registered: 2009-04-12
Posts: 109,509

Re: Geometry

Hi lovelylola;


In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.

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