This picture shows a rectangular prism made from 36 cubes. How many different rectangular prisms (cuboids) can you make from 36 cubes? Do they all have the same volume? Why or why not?
Look at the date today, for example suppose it is 11th of the month. How many different cuboids can you make […]
Copy this diagram. Why do the diagonals of a unit cube have lengths √2 and √3?
To draw a cube first draw a square, then draw another square the same size that looks as if it is behind the first square, then join the vertices with four parallel lines.
What are the lengths […]
What is the volume of this cuboid?
How many other cuboids with whole number dimensions have the same volume?
Do any of them have the same surface area?
Which has the biggest surface area? Which has the smallest?
How many have a square cross section?
Click here for Notes for Teachers.
[…]
South Africa COVID-19 News
Here is the official website for COVID-19 updates.
Login
SUPPORT AIMSSEC

