This geometry video tutorial explains how to calculate the surface area of a pyramid.  It also explains how to calculate the lateral area of a square pyramid.

3D Shapes - Faces, Edges, & Vertices:     3D Shapes - Faces, Edges, and Vertices - E...

Rectangular Prism - Volume:                    
How To Find The Volume of a Rectangular Pr...

Rectangular Prism - Surface Area:            
How To Find The Surface Area of a Rectangu...

Rectangular Prism - Diagonal Length:      
Rectangular Prism - Volume, Surface Area a...

Triangular Prism - Volume:                        
Volume of a Triangular Prism

Triangular Prism - Surface Area:              
Surface Area of a Triangular Prism - Later...

Triangular Prism - Lateral Area:                
Triangular Prism - Volume, Surface Area, B...

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Hexagonal Prism - Surface Area:              
Surface Area of a Hexagonal Prism - Volume...

Cube - Volume:                                            
Volume of a Cube

Cube - Surface Area:                                  
Surface Area of a Cube

Cube - Diagonal Length:                            
Diagonal Length of a Cube

Pyramid - Volume:                                      
Volume of a Pyramid

Pyramid - Surface Area:                              
Surface Area of a Pyramid - Lateral Area -...

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Square Pyramids - Volume:                      
Surface Area of a Pyramid & Volume of Squa...

Cylinder - Surface Area:                              
Surface Area of a Cylinder With Lateral Area

Sphere - Volume:                                        
Volume of a Sphere

Sphere - Surface Area:                                
Surface Area of a Sphere

Cone - Volume:                                            
Volume of a Cone

Cone - Surface Area:                                  
Surface Area of a Cone with Lateral Area -...

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