2 parallel horizontal lines with arrows on both ends to show that they extend indefinitely.

2 parallel horizontal lines with arrows on both ends to show that they extend indefinitely. The top…

2 intersecting lines, one of which is vertical and one of which is horizontal. The intersection forms…

3 parallel horizontal lines with arrows on both ends to show that they extend indefinitely.

4 parallel horizontal lines with arrows on both ends to show that they extend indefinitely.

5 parallel horizontal lines with arrows on both ends to show that they extend indefinitely.

6 parallel horizontal lines with arrows on both ends to show that they extend indefinitely.

"When a ball is rolling on a horizontal plane, the centre of gravity is not raised, but moves in a straight…

"The effect of horizontal movement in shortening figure as eye travels from side to side." —Kinne,…

Projections of a line inclined to both the horizontal and vertical planes will not show its true length,…

Illustration of perpendicular lines with the horizontal and vertical lines labeled. "A horizontal line…

Plan, front, and side views of a square pyramid after revolving pyramid through 30° with horizontal…

Roof with a slope of 30 degrees. Angle theta is the inclination to the horizontal of the line AB, drawn…

A heraldic shield with a black surface, which is shown by the crossing horizontal and vertical lines.

"Shows horizontal shoring while the party walls of the remaining structure are being secured."—Finley,…