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Altitudes AX and BY of acute triangle ABC intersect at H. If angle BAC = 43 degrees and angle ABC = 67 degrees, then what is angle HCA?

 Dec 2, 2018

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 #1
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Altitudes AX and BY of acute triangle ABC intersect at H. If angle BAC = 43 degrees and angle ABC = 67 degrees, then what is angle HCA?

laugh

 Dec 2, 2018
 #1
avatar+10106 
+1
Best Answer

Altitudes AX and BY of acute triangle ABC intersect at H. If angle BAC = 43 degrees and angle ABC = 67 degrees, then what is angle HCA?

laugh

Omi67 Dec 2, 2018
 #2
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CPhill has answered it too: https://web2.0calc.com/questions/triangle-question_4

 Dec 3, 2018

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