1 out of 3
2 out of 3
Kyle and his teacher disagree about his test score - who is right?
2 out of 3
What day of the week were you born on? Do you know? Here's a way to find out.
3 out of 3
Show that for any triangle it is always possible to construct 3 touching circles with centres at the vertices. Is it possible to construct touching circles centred at the vertices of any polygon?
Can you describe what an asymptote is? This resource includes a list of statements about asymptotes and a collection of graphs, some of which have asymptotes. Use the graphs to help you decide whether you agree with the statements about asymptotes.
2 out of 3
Take a look at the video and try to find a sequence of moves that will untangle the ropes.
2 out of 3
This problem challenges you to find cubic equations which satisfy different conditions.
1 out of 3
Semi-regular tessellations combine two or more different regular polygons to fill the plane. Can you find all the semi-regular tessellations?
1 out of 3
Can you invert the logic to prove these statements?
