Hi there,

This might seem a simple question, but I suck at maths. I need to cut some ply to fill a gap behind my boat kitchen and I have measured the lengths of the sides. I'd like to have the angles to help me draw a decent template to cut from, but I'm not sure how.

A = 1055mm

B = 399mm

C = 860mm

D = 73mm

And the angle between D and A is a right angle.

Any help welcome.

Thanks.