Question:-How to Use Shape Operations to Customize Shapes in MS Office Visio?
Answer:-Use Shape Operations to Customize Shapes in MS Office Visio
You can split a shape into multiple shapes, cut pieces out of a shape, or merge multiple shapes into one. To customize shapes, first select the shapes on which you want to act. On the Shapes menu, point to Operations, and then click the operation you want from the available options. For example, to draw horizontal lines completely through a triangle, select the triangle and all lines, and then click Fragment on the Operations menu to create a custom pyramid diagram in no time. In this example, the fragment operation uses the lines to split the triangle and does not retain the lines.