Khan Academy: Volume of Triangular Prism and Cube

[Free Registration/Login may be required to access all resource tools.] Find the volume of triangular prisms by using formulas.

Do you need to find the area of a prism? Watch this video to find out how! An instructor goes through each step, recording her work on a whiteboard for reference. A solid instructional video that could be used at home or in the classroom.

Do you need to find the area of a prism? Watch this video to find out how! An instructor goes through each step, recording her work on a whiteboard for reference. A solid instructional video that could be used at home or in the classroom.

Not all prisms are cubes. A short video introduces the definition of a prism and uses that definition to create a general volume formula. Worksheets provide pupils several opportunities to practice finding the volume of a wide variety of...

Find volume of rectangular prisms by using cubes with fraction side lengths. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.

Is prism just another mathematical term for a solid? It must be since this lesson is about volume. The teacher illustrates and explains how to find the volume of a rectangular prism and also how to find the volume of a triangular prism....

Is prism just another mathematical term for a solid? It must be since this lesson is about volume. The teacher illustrates and explains how to find the volume of a rectangular prism and also how to find the volume of a triangular prism....

Learners calculate volume of rectangular prisms and cylinders. They draw and label figures to use the formulas to calculate the volume of rectangular prisms. In addition, they use objects to calculate volume in a hands on activity.

Practice finding the volume of rectangular prisms that have fractional side lengths. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.

Students attempt practice problems regarding volume of rectangular prisms. Students are attempting to get five consecutive questions correct. Questions include finding the volume of a rectangular prism and finding a missing side length...