Challenge: Try out Étienne’s Math Raps, then make one of your own!
To speed from zero to more at any rate
That increase of speed means accelerate
Acceleration is how fast velocity ranges
Watch for the time and distance changes
Some triangles aren’t right, some are just ugly
Others are acute, with little angles so snuggly
Like in all triangles, acute angles come in threes
But every single one of them is less than 90 degrees
Angles should not perplex
Two points meet at the vertex
The amount of turn between two lines
Try some, make some, you’ll be fine
Let’s add a little motion. Stand up and try the 180-90-45 Straight-Right-Acute Angles dance!