SOLUTION: if the degree measures of the four angles of quadrilateral are in the ratio 1:2:3:4, what is the degree measure of the largest angle?

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Question 469715: if the degree measures of the four angles of quadrilateral are in the ratio 1:2:3:4, what is the degree measure of the largest angle?
Answer by jorel1380(3719) About Me  (Show Source):
You can put this solution on YOUR website!
4x+3x+2x+x=360
10x=360
x=36
4x=144 degrees..