Surface area introduction

Maths

Area and surface area  have the same units

Area and surface area always have different units

This shape was made with 1 centimetre unit cubes. What is the surface area of this shape?

What is the maximum surface area of combining 10 of these 1cm unit cubes together?

Which formula works out the volume of a prism?

The perpendicular height to the 6cm base is 8cm. Which calculation would correctly give you the volume of this prism?

Work out the volume of this triangular prism.

This cuboid has a volume of 45 cubic centimetres. What is the missing height?