Aragtida Baytagoras

Xisaab ahaan, aragtida Baytagoras ama qaybta BaytagorasTemplate:Dead link waa odhaah ku saabsan dhinacyada saddexagalka saxda ah.

Aragtida BaytagorasTemplate:BrWadarta meelaha labada geesood ee lugaha (a iyo b) waxay la mid yihiin bedka labajibbaaran ee hibotenuus (c).

Caddaynta Leonardo da Vinci.

Noocyada kale ee aragtida

Haddii c ay muujiso dhererka hibotenuus iyo a iyo b waxay tilmaamayaan labada dherer ee lugaha ee saddexagalka saxda ah, markaa aragtida Baytagoras waxaa lagu muujin karaa aragtida Baytagoras:

$a^2+b^2=c^2$

Haddii kaliya dhererka lugaha saddexagalka saxda ah la yaqaan laakiin aan la garanayn hibotenuus, markaa dhererka hibotenuus waxaa lagu xisaabin karaa aragtida

$c=\sqrt{a^2+b^2}$

Haddii dhererka hibotenuus iyo hal lug la yaqaan, markaa dhererka lugta kale waxaa loo xisaabin karaa sida

$a=\sqrt{c^2-b^2}$

ama

$b=\sqrt{c^2-a^2}$

Tixraac

• "Pythagoras's Theorem." ProofWiki, proofwiki.org/wiki/pythagoras's_theorem.