A solid geometric figure whose two ends are similar, equal, and parallel rectilinear figures, and whose sides are parallelograms.
A four-sided polygon.
A straight line from the center to the circumference of a circle or sphere.
A parallelogram with 90 degree angles. A square is also a rectangle.
A polygon with equal angles and equal sides.
A triangle that has a 90 degree angle.
Two or more exterior surfaces rounded at their intersections.
A regular polygon with four equal sides and four 90 degree angles.
The squared dimensions of the exterior surface.
A straight or curved line that intersects a circle or arc at one point only.
A table located in the bottom right-hand corner of an engineering drawing that identifies, in an organized way, all of the necessary information that is not given on the drawing itself. Also referred to as a title strip.
A polygon with three sides.
Each angular point of a polygon, polyhedron, or other figure.
The amount of three-dimensional space occupied by an object or enclosed within a container.