Pythagoras Formulas

Theorem of Pythagoras: a² + b² = c² c² - b² = a² c² - a² = b² c = √(a² + b²) a = √(c² - b²) b = √(c² - a²) Hypotenuse sector p: p = ( a² ) / c Hypotenuse sector q: q = ( b² ) / c Height h: h = √(p * q ) Perimeter: a + b + c Surface area: ( a * b ) / 2 Angles: α = arccos( (b² + c² - a²) / 2bc ) β = arccos( (a² + c² - b²) / 2ac ) γ = 90 ° α + β = 90 °

Hypotenuse: c Catheti (legs): a,b