3D Shapes Revision

For your 3D shape test the following videos and links are useful to use for your revision. Remember to revision maths you need to do maths. 

Volume of Prisms
Worksheet Video  

Volume of Cylinders
Worksheet Video

Volume of Spheres and Cones 
Cone worksheet video
Pyramid worksheet video 
Sphere worksheet  video 

Surface Area 
L Shaped prism worksheet video 
Cylinder worksheet video 
Cone worksheet video 

Volume of a Prism

To calculate the volume of a prism you use the following formula: 

Volume = Cross-sectional area x length 

Have a go at these questions for extra practice.

Cylinder worksheet

Triangular prism worksheet  

Volume and Surface Area

Get some practise in finding the volume and surface area of 3D shapes!

Remember:

Volume is the space inside the shape

Surface area is the total of all the areas around the shape.