“I'm going to help you learn how to work with curves that you can trace along the surface of a cone. These curves are called conic sections.
People can manufacture these curves to make beautiful architecture, as shown on the next page.”
English/Spanish Vocabulary Audio Online: English
English | Spanish |
---|---|
center of a circle, p. 630 | centro de un círculo |
circle, p. 630 | círculo |
conic section, p. 614 | sección cónica |
directrix, p. 622 | directriz |
ellipse, p. 638 | elipse |
hyperbola, p. 645 | hipérbola |
radius, p. 630 | radio |
standard form of an equation of a circle, p. 630 | forma normal de la ecuación de un círculo |