
Jon S. answered 03/10/21
Tutor
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Patient and Knowledgeable Math and English Tutor
Area of triangle = 1/2 * base * altitude
base AC = 60
Altitude BD = 2y
Area = 180
180 = 1/2 * 60 * 2y
180 = 60y
3 = y
Sweet N.
THANK YOU wow now I get it!!03/10/21