31-03-2020
Mathematics

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In triangle ABC, AB = 12 inches, AC = 20 inches and the area of the triangle is 77 square inches. What is the measure of angle A?
A - 9.23 degrees
B - 18.71 degrees
C - 39.91 degrees
D - 39.91 Radians

Respuesta :

maddisonsprigler389 maddisonsprigler389

28-10-2020

A - 9.23 degrees

hope this helps

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