In this tutorial, we learn how to work out the volume of various prisms using the formula area of cross-section x length. We use then use this to solve a real-world problem.
Surface area and Volume of cones
GCSE Maths ▶ Level 4-7 ▶
In this tutorial, we learn how to work out the curved surface area, total surface area and volume of a cone using cool animations.
We also see how Pythagoras’ theorem is often used in these types of questions
Volume of a pyramid
GCSE Maths ▶ Level 4-6 ▶
In this tutorial, we learn how to use the formula to work out the volume of a pyramid and see how this is very similar to a cone.
Surface area and Volume of spheres
GCSE Maths ▶ Level 5-8 ▶
In this tutorial, we learn how to work out the surface area, and volume of a sphere using cool animations.
We look at complete spheres, hemispheres, and quarter spheres.
Volume of a Frustum
GCSE Maths ▶ Level 5-8 ▶
In this tutorial, we learn how to work out the volume of a Frustum using the formula and important concepts about similar shapes.