GeoGebra 3D Calculator - Graph math equations

Easily solve 3D math problems, graph 3D functions and surfaces, create geometric constructions in 3D, save and share your results. With Augmented Reality enabled, you can place math objects on any surface and walk around them! Millions of people around the world use GeoGebra to learn mathematics and science. 

Join us: Dynamic Mathematics for everyone

- Plot f(x,y) functions and parametric surfaces

- Create solids, spheres, planes and many more 3D objects

- Get intersection points and cross-sections

- Experience sliders, points, graphs and geometry all working together

- Search for free learning activities directly from our app

- Save and share your results with friends and teachers

We'd love to hear from you: send us your questions or feedback via Twitter @geogebra or to support@geogebra.org.

Functions

The 3D Calculator comprises the following components:

Graphics View: Showcases the visual representation of all created objects, such as points, solids, planes and many more 3D objects, providing an interactive 3D canvas for exploring mathematical relationships.

Algebra View: Displays the algebraic representations of all created objects, like coordinates and equations, and enables you to enter algebraic expressions or commands.

Tools View: Offers a range of essential tools for constructing points, planes, solids and vectors, as well as performing various actions like zooming, measuring, and transforming objects.

Augmented Reality View: Mobile Apps also offer the possibility to use Augmented Reality (AR). With AR you can place math objects on any surface, walk around them and take screenshots from different angles.

Discover More

Accessible online, as well as on Android and iOS, it offers a consistent experience across various platforms with minor differences. For devices with a different operating system, consider using the GeoGebra Web version in your web browser as an alternative.

Discover the full potential of the GeoGebra 3D Calculator by exploring our official tutorial, complete with step-by-step instructions to guide you through its features and functionalities.

Note: The 3D Calculator is also part of the Calculator Suite. To access the complete range of GeoGebra features, consider using the comprehensive Calculator Suite instead.

FAQ

I haven't received a registration email - what do I do?

Your registration was probably successful and you haven't received a registration email because of technical issues. Please also check if the registration email isn't in your spam folder. If you did not get the email, try to sign in again, and if you can't, please try to change the password: click on the "Forgot password" link at the bottom of the Sign in dialog, and send the registration email on the next form. After this, you should get an email about what to do. If you don't get the email about setting a new password, go to the GeoGebra Forum.

How can I enable/disable notifications?

Go to your account settings, there you'll find the options to enable/disable notifications.

How can I delete my account?

Go to your account settings, there you'll find a button to delete your account at the bottom of the page.

Note: By deleting your account, you also delete all the resources you have created or uploaded to your online space. However, if users have made copies of some of your resources, they will not lose them.

I can't log in to the website using my Google account - what do I do?

The first thing you can try is to delete your browsers cookies and then try to log in again. If it still doesn't work, follow these steps:

1. Click SIGN IN

2. Instead of "Google" select "Others"

3. Select "Google"

4. Select your Google account

Now you should be logged in. If you still can’t log in, please go to the GeoGebra Forum with a detailed description of what you experience.

Note: There may be restrictions if your students use a Google Education account; if this is the case, contact your school's IT department responsible for educational applications.