The square on the side subtending the right angle in right-angled triangles is equal to the squares on the sides containing the right angle.
Father of geometry
From 'Elements', Book I, Proposition 47 (Euclidean statement of the Pythagorean Theorem)
c. 300 BCE
Found in 1 providers: grok
Cross Reference
1 source
"Of trilateral figures, an equilateral triangle is that which has its three sides equal, an isosceles triangle that which has only two of its sides equal, and a scalene triangle that which has its thre…"
Shocking"To describe a circle with any centre and radius."
Shocking"Let it be granted that a circle may be described with any center and any radius."
Strange & Unusual"A straight line is that which lies evenly between its extreme points."
Strange & Unusual"Sire, there is no royal road to geometry."
ShockingPremium quality, printed on demand. Ships worldwide.
Don't see what you're looking for? Email us for custom products
