SOLUTION: in a triangle abc angle b is 4 times angle a and angle c is 3 degrees less than 5 times angle A

Question 427011: in a triangle abc angle b is 4 times angle a and angle c is 3 degrees less than 5 times angle A
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
in a triangle abc angle b is 4 times angle a and angle c is 3 degrees less than 5 times angle A
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Let size of angle a be "x"
The b = 4x
And c = 5x-3
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Equation:
x + 4x + 5x-3 = 180 degrees
10x = 183
x = 18.3 degrees
----
a = 18.3 degrees
b = 4(18.3) degrees
c = 5(18.3)-3 degrees
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Cheers,
Stan H.
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