Calculate the angle between the lines in degrees. use the, Ask an Expert

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Draw a plane with x and y coordinate axis.

Consider 2 line segments: AB is from (0,0) to (5.5,7); CD is from (5.5,5) to (0,3).

Calculate the angle between the lines (in degrees). Use the angle in the +y direction from the crossing point. (All distances are in meters.)

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