How do you calculate the values for a pie chart?
100% corresponds to the whole circle, i.e. 360. For example, 25% corresponds to a quadrant and thus 1 4 \sf \frac14\cdot 41360 = 360 : 4 = 90. So to show percentages in a pie chart, you either calculate using the percentage formula or the rule of three to determine the corresponding angle sizes.
What is a pie chart?
Graphic representation in circular form of the division of an entirety into frequencies that fall into the categories or classes of an examination characteristic (characteristic). The area of the circle represents the circumference of the entirety, with correspondingly dimensioned segments representing the frequencies.
How do I create a pie chart?
WordClick Insert > Chart. Click Pie, and then double-click the pie chart you want. In the resulting spreadsheet, replace the placeholder data with your own data. When you’re done with that, close the spreadsheet. More entries…
How to create a pie chart in Excel?
First steps: In your Excel spreadsheet, mark the data series that you would like to see displayed in a pie chart. Open the Insert tab. In the third group, Charts, click the Pie button.
How do I draw in a coordinate system?
Coordinate system: draw in points To draw in the points, you have to make a cross at the intersection. Let’s take the point P1(3,2). This means that you go up to 3 on the X-axis and then up until you reach 2 on the Y-axis and draw a cross there.
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