Pythagoras Theorem - Math is Fun
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Why Is This Useful?How Do I Use It?And You Can Prove The Theorem Yourself !Another, Amazingly Simple, ProofWrite it down as an equation: Then we use algebrato find any missing value, as in these examples: Read Builder's Mathematicsto see practical uses for this. Also read about Squares and Square Roots to find out why √169 = 13 It works the other way around, too: when the three sides of a triangle make a2 + b2 = c2, then the triangle is right angled.See more on mathsisfun.com Write it down as an equation: Then we use algebrato find any missing value, as in these examples: Read Builder's Mathematicsto see practical uses for this. Also read about Squares and Square Roots to find out why √169 = 13 It works the other way around, too: when the three sides of a triangle make a2 + b2 = c2, then the triangle is right angled.
Write it down as an equation: Then we use algebrato find any missing value, as in these examples: Read Builder's Mathematicsto see practical uses for this. Also read about Squares and Square Roots to find out why √169 = 13 It works the other way around, too: when the three sides of a triangle make a2 + b2 = c2, then the triangle is right angled.
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