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HG U2D2 Using Geometry Software Aug19

Last updated 7 months ago
20 questions
1

Diagnostic Assessment
Two planes are intersecting in the following image.
Look at the image and write two true statements and one false statement about the image using your vocabulary of point, line, collinear, noncollinear, and plane.

1

Explore and Manipulate
Click on the link: https://www.geogebra.org/3d/q7jdmrne
Move parts around in the image.
What do you notice? What do you wonder?

Build Your Own
Click on the link: https://www.geogebra.org/3d/wkazjrgc
Practice making a:
- point
- pyramid
- cube
- plane
- try the "more" option for more options
1

Screenshot
Create at least three noncollinear points.

1

Screenshot
Create a line and a line segment that intersect.

1

Screenshot
Create five points that are not all in the same plane.

1

Screenshot
Create an additional plane that intersects the coordinate plane from #5.

1

Screenshot
Create a cube and plane. What is the intersection of a cube (or any prism) and a plane?

Explore This!
Click on the link: https://www.geogebra.org/calculator/kjfugxn9
Move parts around to understand the image and answer the questions.
1

How are the faces of the 3D figure different from the planes?

1
The number of planar regions (faces) in the figure is _______ .
1
Name the plane containing point K.
Plane _______ contains point K.
1

Name the intersection of plane DFG and Plane ABC.

1

Name three non-collinear points.

1

Are points A, B, C, and J coplanar? Explain.

1

Evaluate the following statement with true or false.
Point I, point J, and point H are collinear but they are not coplanar.

Create Your Own
Click on the link: https://www.geogebra.org/3d/wkazjrgc
Use your knowledge of the technology tools and understanding of points, lines, and planes to create the following:
1

Screenshot
Create two intersecting planes.

1

What is created when two planes intersect?

1

Screenshot
Create a plane and a line that intersects that plane.

1

What is created at the intersection of a plane and a line?

1

Create a line and a line segment.
What are the differences between these two?

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How does a plane differ from the face of a cube?_______