In a clockwise direction, use a protractor to plot each angle in turn. Label each sector or use a key to colour code each. Give your pie chart a title.

In Microsoft Excel, you can create a Half Pie Chart if your data range has a total. A Half Pie Chart is a 180 degrees graph that represents a composition as a whole.

Wondering how to make a graph in Google Sheets? Open your spreadsheet and get your data ready. It’s time for a crash course on chart creation in Google Sheets.