Hero Of Alexandria (Noun)
Meaning
Greek mathematician and inventor who devised a way to determine the area of a triangle and who described various mechanical devices (first century).
Classification
Nouns denoting people.
Examples
- The Hero of Alexandria was an influential mathematician who developed a formula to find the area of a triangle using its sides.
- Hero of Alexandria's writings described various innovative mechanical devices, including vending machines and automatic door openers.
- Hero of Alexandria's most famous work, the 'Metrica,' contained a treatise on calculating the area and perimeter of various shapes, including triangles and rectangles.
- The clever inventions of Hero of Alexandria paved the way for future engineers and mathematicians to develop more complex machines.
- Hero of Alexandria's discovery of a method to calculate the area of a triangle based on its side lengths continues to be widely used today in mathematics and physics.