Fun with Triangles - SSA

[Marco D]

In this Challenge I present you with a Red triangle with touching sides of 400px and 300px. The angle of the third side to the 400px base is 30°.



Now the Challenge is to final the second triangle with the same values, as shown:



The usual rules apply, Xara functions, simplest you can make and with no calculations.
Here is your starter file: SSA Start.xar

Acorn

This time I'll attach a video file with no explanation.