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Gamerkingjames
The answer is A 42. i know 72 is one side and the other aide is verticle so it is 72. i added them both up to get 148 the subtracted it from 180 which is the area of a triangle to get 32.
IdaCippolinni
The answer is 32, since 74+74=148, and triangles are always 180*, so you subtract 180-148=32.