Isn’t it strange that the Item (B) mentioned below is never taught in high school? All of these are every day common sense tasks that young people and adults should be taught. It is the same old story, if people are smart then they can cause problems for the masses. I guess the people in charge don’t look at these tasks as “common sense.”
By the way Item (A) the definition of Pythagorean Theorems is – a theorem stating that the square of the length of the hypotenuse (the longest side) of a right triangle is equal to the sum of the squares of the lengths of the other sides. It is mathematically stated as c2 = a2 + b2, where c is the length of the hypotenuse and a and b the lengths of the other two sides.
This above is a good example of what is taught versus things they don’t teach (below):