Question 752370
The sum of the angles of a triangle is 180°. The largest angle is 28° more than the smallest angle. The largest angle is two more degrees than the middle angle. What is the measure of the middle angle?
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L + M + S = 180
L = S + 28
L = M + 2
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Substitute and solve for "L":
L + (L-2) + (L-28) = 180
3L -30 = 180
3L = 210
Largest = 70
Middle = 68
Smallest = L-28 = 42
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Cheers,
Stan H.
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