Mathematics
svickyunser118
15

help help help help help please

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(1) Answers
RandellNovickis250

The incenter of a triangle is where the angle bisectors of the triangle meet. That means angle A is 64, angle B is 74, and using the triangle angle sum, angle C is 42 degrees. Divide that in half to get the measure of DCA, 21 degrees.

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