The Science Museum 100 Maths Ideas in 100 Words by DK

The Science Museum 100 Maths Ideas in 100 Words by DK

Author:DK
Language: eng
Format: epub
ISBN: 9780241641606
Publisher: DK Publishing


g Geometry g CONTENTS

Conic sections

WHY IT MATTERS

These shapes turn up everywhere, but a good example is a satellite dish, which is a parabolic reflector (a three-dimensional shape with parabolic cross-sections) collecting signals and focusing them to a point

KEY THINKERS

Menaechmus (c. 380–320bce)

Apollonius of Perga (c. 240–190bce)

Johannes Kepler (1571–1630)

WHAT COMES NEXT

Studying conics and their properties has led to many other useful parts of mathematics – for example, the circular functions (see Trigonometry) and the hyperbolic functions

SEE ALSO

Trigonometry

Circle

Hyperbolics



Download



Copyright Disclaimer:
This site does not store any files on its server. We only index and link to content provided by other sites. Please contact the content providers to delete copyright contents if any and email us, we'll remove relevant links or contents immediately.