jjycjn's Math Storehouse

Definitions Definition 1 Equal circles are those whose diameters are equal, or whose radii are equal. Definition 2 A straight line is said to touch a circle which, meeting the circle and being produced, does not cut the circle. Definition 3 Circles are said to touch one another which meet one another but do not cut one another. Definition 4 Straight lines in a circle are said to be equally dista..

Definitions Definition 1Any rectangular parallelogram is said to be contained by the two straight lines containing the right angle.Definition 2And in any parallelogrammic area let any one whatever of the parallelograms about its diameter with the two complements be called a gnomon. Propositions Proposition 1If there are two straight lines, and one of them is cut into any number of segments whate..

Definitions Definition 1. A point is that which has no part. Definition 2. A line is breadthless length. Definition 3. The ends of a line are points. Definition 4. A straight line is a line which lies evenly with the points on itself. Definition 5. A surface is that which has length and breadth only. Definition 6. The edges of a surface are lines. Definition 7. A plane surface is a surface which..