Βιβλία Google

A sphere is a solid bounded by a curved surface, every point of which is equally distant from a point within called the center.

The National Arithmetic on the Inductive System - Σελίδα 256
των Benjamin Greenleaf - 1845
Πλήρης προβολή - Σχετικά με αυτό το βιβλίο

The New Century Book of Facts

1928 - 1958 σελίδες

...18* nearly. L = 3.1416 XSX 11.18 = 175.62 aq. It. nearly. A sphere is a solid bounded by a i'urveil surface, every point of which is equally distant from a point within called the center. The radius of a sphere is a straight line joining the center with any point on the surface....

Πλήρης προβολή - Σχετικά με αυτό το βιβλίο