How to create a polyline terrain with compound angles?

[DavidSkilton]

I have a flat block of land that I have just purchased and I want to design the home I'm going to build on it. It is a 7 sided block with only one 90 degree corner.

However, I do know the angles of all the corners of the block very accurately, also the exact length of each on the seven sides.

 

How do I draw a polyline shape and specifically set the angles and lengths of each of the sides?

Home Designer Architectural 2016

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