Related Topics:

More Lessons for GCSE Maths

Math Worksheets

Videos, games, activities and worksheets that are suitable for GCSE Maths.

When two objects are given to be mathematically similar then the length, area and volume scale factors are related as follows:

Length scale factor = k

Area scale factor = k

Volume scale factor = k

Length, Area and Volume scale factors

Using the relationship between length, area and volume scale factors to calculate the surface area of mathematically similar cones.

How to use scale factor of enlargement of sides to work out new volumes and area

Rotate to landscape screen format on a mobile phone or small tablet to use the **Mathway** widget, a free math problem solver that **answers your questions with step-by-step explanations**.

You can use the free Mathway calculator and problem solver below to practice Algebra or other math topics. Try the given examples, or type in your own problem and check your answer with the step-by-step explanations.

data-ad-region="y21">