Clipart tagged: ‘length’
Caliper with Filler
When the caliper cannot be removed from a thickness, a filler can be used. The distance must be subtracted…
Transfer Caliper
The transfer caliper is provided with a false leg which is set so that the caliper may be opened and…
Circle With 36 degree Angles and Radius 1.5 in.
Circle with 36 degree angles marked. This diagram can be used with the following trig problem: Locate…
Circle With Center o and Radius r with point P
Circle modeling the earth. O is the center of the earth, r the radius of the earth, and h the height…
Circle With a Chord of 2 ft. and a Radius of 3 ft.
Circle with chord AB=2 ft. and radius OA = 3 ft.. Triangle AOC is a right triangle. Angle AOC=half angle…
Close Military Interval Measurement
An illustration of military personnel measuring close intervals.
Curve in Pavement of Road
Illustration of blueprint used by highway engineers to widen the pavement on the inside of the curve…
Foci Distance of Hyperbola
Illustration of a hyperbola with distances to foci drawn. "The difference of the distances of any point…
Straight Line With Points Divided Into Equal Parts
An illustration of a straight line with 5 points dividing it into 4 equal parts. Multiple of a given…
Metric and English Systems Compared
Metric and English systems compared. 25 mm and 1 inch on respective rulers.
!["This will be understood [here] where the ray of light A B, proceeding from the eye, falls perpendicularly on the plane mirror B D. will be reflected back in the same line; but the ray C D coming from the feet, which falls obliquely on the mirror, will be reflected back under the same angle in the line D A; and since we see objects in the direction of the reflected rays, and the image appears at the same distance behind the mirror that is object is before it, we must continue the line A D to the feet, E, and for the same reason, the rays A B, from the eye, must be prolonged to F, as far behind the mirror as the line E extends, where the whole image will be represented." -Comstock 1850](https://etc.usf.edu/clipart/35800/35843/mirror3_35843_mth.gif)
Mirror Half the Length of the Object
"This will be understood [here] where the ray of light A B, proceeding from the eye, falls perpendicularly…
Normal Military Interval Measurement
An illustration of military personnel measuring normal intervals.
Regular Pentagon With Circle Inscribed
Illustration showing a circle inscribed in a regular pentagon. Or, a regular pentagon circumscribed…
Rectangle With Dimensions
Rectangle with dimensions labeled. Rectangle can be used to calculate area.
Rectangle with Lengths a and b with Area ab
An illustration of a rectangle with lengths a and b and area ab.
Rectangle with Lengths a, b, and c with Areas ac and bc
An illustration of composite rectangle with lengths a, b, and c with area ac + bc. This illustration…
Roof With 30 degree Inclination for Trigonometry Triangle Problems
Roof with a slope of 30 degrees. Angle theta is the inclination to the horizontal of the line AB, drawn…
Two Squares With Sides of Lengths 3,4,5 Placed at Right Angles to Each Other
Two set squares, whose sides are 3,4, and 5 in., are placed so that their 4-in. sides and right angles…
Survey of Lake Front in Chicago
Illustration showing a survey on the lake front in Chicago with distances and angle measures shown.