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CH is an altitude of the triangle ABC, m∠A = 60°, m∠B = 45°. Circle with the diameter CH intersects sides AC and BC at points N and M respectively. Find the area (exact value) of the quadrilateral CMHN if AN = 1.

 Feb 15, 2020
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CH is an altitude of the triangle ABC, m∠A = 60°, m∠B = 45°. Circle with the diameter CH intersects sides AC and BC at points N and M respectively. Find the area (exact value) of the quadrilateral CMHN if AN = 1.

 

Area of the quadrilateral CMHN = 5.598 u²  frown

 Feb 16, 2020
edited by Dragan  Feb 16, 2020
edited by Dragan  Feb 16, 2020
edited by Dragan  Feb 16, 2020
edited by Dragan  Feb 16, 2020
edited by Dragan  Feb 16, 2020
edited by Dragan  Feb 16, 2020

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