If you have to hang a picture or something on the wall.
Chat with our AI personalities
Calculating the path of an object when acted on by a continual force (like a ball thrown where there is gravity)
Icosahedron are 3-D solid shapes with 20 triangualr faces. They are used as dice is many games, such as Dungeons & Dragons.
they aren't used in real life, not unless you need them in a situation were you would need to use them.
natural numbers are used in real life for counting, adding, subtracting and even for calculting money purposes
like when you go shopping, ( sales tax)