Right Circular Cone on Side
Illustration of a right circular cone resting on an element such that the vertex is on the bottom and…
Drawing Lines 4
Circles should be unshaded or shaded evenly with thick and thin lines, changing at about 45 degrees.
Drawing Vertical Parallel Lines
Triangles are used in drawing lines at right angles to the T-square.
Perpendicular Lines
Illustration of perpendicular lines. Intersecting lines that meet at a right angle.
Perpendicular Lines With Horizontal and Vertical Labeled
Illustration of perpendicular lines with the horizontal and vertical lines labeled. "A horizontal line…
30-60 Degree Triangle
Triangles are made of various substances such as wood, rubber, celluloid, and steel.
45 Degree Triangle
Triangles are made of various substances such as wood, rubber, celluloid, and steel.
Resultant Vector With Vectors at 90 degrees
Illustration of the resultant vector when two vectors are acting upon a body at point P at 90 degrees.