Measuring and Transforming Geometric Objects
Measuring Objects
1. | Tap Tools , select Measurement, and select the type of measurement, such as Length. (In the Graphs application, go to Geometry > Measurement> Length.) |
2. | Tap the object you want to measure. |
Measurement Type |
Use to Measure... |
||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Length |
|
||||||||||||
Area |
Area of a Circle, Ellipse, Polygon, Rectangle or Triangle |
||||||||||||
Slope |
Slope of a Line, Ray, Segment or Vector |
||||||||||||
Angle |
Angles in the range from 0° to 180° (0 radians to π radians in the Graphs application) |
||||||||||||
Directed Angle
|
Directed angles in the range from 0° to 360° (0 radians to 2π radians) and from -360° to 0° (-2π radians to 0 radians). |
Transforming Objects
1. | Tap Tools , select Transformation, and select the type of transformation, such as Symmetry. (In the Graphs application, go to Geometry > Transformation > Symmetry.) |
2. | Tap the object you want to transform. |
3. | Tap a location, existing point or other object to create the transformation. |