Note: This repl is used for when you don't have the catetus. Not the hypotenuse.
This is a part of my "Math For High Schools framework in LUA" if you want to support give me a cycle :-)
What is a cathetus?
A cathetus would be the leg of a triangle.
What is a hypotenuse?
the longest side of a right-angled triangle, opposite the right angle.
What does this program calculate?
The missing cathetus of this triangle (Your own)