Make: Geometry

top = base * 0.7;

This will create a triangle with its top vertex over a point 70% of the

way along its base.

Then 3D print these models, leaving the other parameters at their

defaults noted earlier:

• Two sets of the triangle from TriangleArea.scad (or you can do this

by setting the parameter twosets to TRUE) to do both at once).

• One triangular box with TriangleAreaBox.scad

You can use the same rectangular box for this case as you did for the

previous example if you keep the base and height parameters the same.

TriangleArea.scad will print this triangle in two pieces. In Figure 5-22 we

see the triangular box from TriangleAreaBox.scad. F