| a graphic representation of quantitative information by means of a circle divided into sectors, in which the relative sizes of the areas (or central angles) of the sectors correspond to the relative sizes or proportions of the quantities. |
| pie chart n. A circular graph having radii dividing the circle into sectors proportional in angle and area to the relative size of the quantities represented. Also called circle graph. |
| Main Entry: | pie chart |
| Part of Speech: | n |
| Definition: | See pie graph |
