A method for converting the x-axis coordinate value of a geometry artboard into a radian system

Everyone in the process of learning mathematics, will encounter functions, this time everyone will encounter function image. For function images, we typically create a coordinate system by first creating the image in the coordinate system. There are many kinds of functions, trigonometric function is one of them, in the drawing of trigonometric images, we need to establish the x-axis is the radian system of the triangular coordinate system. geometry artboard By default, the coordinate system is a planar Cartesian coordinate system, the following to share the geometry of the x-axis coordinate values to the Radian system method?

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Method The coordinate system of a geometry artboard can be converted to radians by clicking on "Define coordinate system" in the "drawing" menu, defining a coordinate system and then clicking on the "Plot" menu to select "Coordinate grid"-"triangular coordinate grid".

Select the triangular coordinate grid example under the coordinate grid

Method two you can also convert the x-axis to radians by right-clicking on the artboard and selecting the triangular coordinate grid after you have defined the coordinate system, as shown in.

The right mouse button selects the triangular coordinate grid example

Method three use the "Define coordinate system" command on the drawing menu to set up a coordinate system, select the horizontal axis, right mouse button, click on "Properties", in the Pop-up Properties dialog box under the Axis option select "Pi Multiples", click OK.

Example of modifying an axis option under properties

Method Four when you draw a trigonometric image, a dialog box will automatically ask you whether you want to convert to radians, click "Yes", and the triangle coordinate system will be set up automatically.

Example of establishing a Triangle Axis dialog box

It is necessary to note that the above four methods are to change the x axis to the radian coordinate system in π, if you want to reduce the axis scale, select the unit origin, drag to the right, can be changed, as shown in.

Example of narrowing the x-axis coordinate scale

above to you introduce the geometry of the x-axis coordinate values into radians, each method can achieve the goal of rapid establishment of triangular axes, we can choose according to their own circumstances. If you think the axis scale numbers are too small, you can zoom in. If you don't have a geometry artboard, you can click on the Geometry artboard registration code to get it.

A method for converting the x-axis coordinate value of a geometry artboard into a radian system