miranimskilaby miranimskilaby

08-11-2016
Mathematics

Answered

Point H is the incenter of triangle ABC. Find angle HAC.

A20 degrees
B24 degrees
C28 degrees
D32 degrees

Verified Answer :

aestrada2008 aestrada2008

10-11-2016

The answer will be D.

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nobillionaireNobley nobillionaireNobley

12-11-2016

Let angle HAC = A, then
cos A = 24/25 = 0.96
A = cos^-1(0.96) = 16.26

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