SOLUTION: In triangle ABC, (bsinC)(bcosC + c(cosB)) = 42. What is the area of the triangle?

Question 1177730: In triangle ABC, (bsinC)(bcosC + c(cosB)) = 42. What is the area of the triangle?
Answer by MathLover1(20850) (Show Source): You can put this solution on YOUR website!
= projection of on .
Then:
=> height of the triangle with respect to base
=>projection of side onto base
=>projection of side onto base
Thus

So
Therefore the area of square units.

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