SOLUTION: In a triangle, the middle angle is 45 degrees and the largest angle is 15 degrees more than twice the smallest angle. Find the smallest and largest angles.

Question 546479: In a triangle, the middle angle is 45 degrees and the largest angle is 15 degrees more than twice the smallest angle. Find the smallest and largest angles.
Answer by JBarnum(2146) (Show Source): You can put this solution on YOUR website!
m=middle l=largest s=smallest

above is known
use substitution and solve for s
add like terms
subtract 60
divide by 3

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