The angles can be used to work out what proportion of the whole population a pie chart sector represents. These fractions would be out of 360°, the number of degrees in a full turn. A pie chart ...

A Format Data Series pane will appear on the right. Under Series options, set the angle of the first slice to 270 degrees. A Pie Chart is a circular graph that displays categories as slices that ...

For a Pie control, the rotation angle is the current angle relative to the 0 degree radial. The tilt angle is the angle relative to the chart's horizontal diameter. To set a rotation angle or tilt ...