Books Books
A sphere is a solid bounded by a curved surface, every point of which is equally distant from a point within called the center.
Cyclopedia of Architecture: Architectural drawing. Lettering - Page 48
1912

## The Starrett Book for Machinists' Apprentices

Howard Parker Fairfield, Carl Stephen Dow - Machine-shop practice - 1917 - 192 pages
...circle X 1.155. Radius of inscribed circle = side X .866. A plane figure bounded by a curved line, every point of which is equally distant from a point within called the center. A diameter is any straight line passing through the center and touching the CIRCLE circumference at...

## Cyclopedia of Civil Engineering: A General Reference Work on ..., Volume 1

Civil engineering - 1909 - 456 pages
...equal and all ?f whose sides are equal. CIRCLES. A circle is a plane figure bounded hy a curved line, every point of which is equally distant from a point within called the center. The curve which hounds the circle is called the circumference Any portion of the circumference is called...

## Sanitary, Heating and Ventilation Engineering: A General Reference ..., Volume 4

Heating - 1918 - 412 pages
...right angles. CIRCLES A circle is a plane figure bounded by a curved line called the circumference, every point of which is equally distant from a point within called the center, Fig. 58. A diameter of a circle is a straight line drawn through the'center, terminating at both ends...

## Geometrical Drawing ; Mechanical Drawing ; Ship Drafting ; Sketching ...

Freehand technical sketching - 1918 - 1098 pages
...cone, as the case may be. 37. The Sphere. — A sphere, Fig. 23, is a solid bounded by a uniformly curved surface, every point of which is equally distant from a point within, called its center. The term ball is often used instead of sphere. FIG. 23 DRAWING INSTRUMENTS AND THEIR USE...

## The Pupils' Arithmetic, Book 6

James Charles Byrnes, Julia Richman, John Storm Roberts - Arithmetic - 1913 - 492 pages
...twice as long as the radius. THE CIRCLE 601. A circle is a plane surface, bounded by a curved line, every point of which is equally distant from a point within, called the centerTo find the Relation between the Circumference and the Diameter of a Circle 602. Draw on...

## Junior High School Mathematics, Book 2

Edson Homer Taylor - Mathematics - 1919 - 272 pages
...ft. in diameter and 4 ft. high? VOLUME AND SURFACE OF A SPHERE 49. Volume and surface of a sphere. A sphere is a solid bounded by a curved surface every...equally distant from a point within called the center. Let a sphere be cut into hemispheres. Cover the curved surface and also the flat surface of a hemisphere...

## New High School Arithmetic: Academic, Industrial, Commercial

Webster Wells, Walter Wilson Hart - Arithmetic - 1919 - 440 pages
...the number of acres in the field. 18 rd. .54 rd. 112. A Circle is a closed curved line in a plane, every point of which is equally distant from a point within called the center ; as circle ABD. A part of a circle is called an Arc ; as arc AB. NOTE. — This definition, while...

## Mastery of Speech: A Course in Eight Parts on General Speech ..., Parts 1-9

Frederick Houk Law - Conversation - 1919 - 652 pages
...from all others in the class. Now you have the full definition : "A circle is a plane curved line, every point of which is equally distant from a point within called the center." Apply this method to anything of which you speak, and you will always be clear. Some one asks you,...

## Carpentry and Contracting: A Practical Reference Work on Carpentry ..., Volume 2

Building - 1919 - 502 pages
...right angles. CIRCLES A circle is a plane figure bounded by a curved line called the circumference, every point of which is equally distant from a point within called the center, Fig. 58. A diameter of a circle is a straight line drawn through the center, terminating at both ends...

## Arithmetic, Parts 7-8

Eugene Herz, Mary G. Brants - Arithmetic - 1920 - 342 pages
...volume of any gas to the weight of an equal volume of air. Sphere A round solid bounded by a uniformly curved surface, every point of which is equally distant from a point within called the center. Square (In Mensuration.) The plane figure formed by joining the ends of four straight lines of equal...