SOLUTION: line ab and cd intersect at E, If angle AEC=3x+12 and angle deb=5x-48. what is the numerical value of angle DEB?

Question 253090: line ab and cd intersect at E, If angle AEC=3x+12 and angle deb=5x-48. what is the numerical value of angle DEB?
Answer by richwmiller(17219) (Show Source): You can put this solution on YOUR website!
If you draw the figure mentioned you will see that the two angles are equal
3x+12=5x-48
so solve for x and calculate 5x-48
x=30
5*30-48

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