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Expanded sketch of shaft with angle degree and hatching. Engineering drawing with lines and numbers
In Western Colorado Millennial Male Hands at Office Desk Photo Series Matching 4K Video Available (Shot with Canon 5DS 50.6mp photos professionally retouched - Lightroom / Photoshop - original size 5792 x 8688 downsampled as needed for clarity and select focus used for dramatic effect)
The number ten or 10 on a glowing metal ruler. Steel Ruler shot with light effects.
Measuring tools on the wooden floor
geometry drawing on page of old yellow book as background, algebra book as background
A protractor on a white background.
Close up of check car tires profile
Geometric shapes puzzle with geometric objects on textured paper.
Construction of three-dimensional polygons according to the rules of descriptive geometry.
Printed project proposal papers on a conference room table with a few other engineering props on table as well.
Study of drafting
Geometry homework and set square
School student's notes on physics, in a school notebook about the on the processes of centrifugal and centripetal motion
 a beam chart from an antique machinery data book showing light beam performance dates 1903
Forensic signature analysis, fictitious signature on craft paper with markings, close-up
Close-up of white scale ruler on ruler next to architectural model
Construction of polygons and three-dimensional solids according to the rules of descriptive geometry before computer graphics
Close-up of a wooden ruler with a blueprint in the background. Architect tools. Selective focus.
Geometric shapes puzzle with geometric objects on textured paper.
End of term paper plane - paper plane made of graph paper with one millimeter grid, with hand drawn graph on it
Map survey with scale ruler
civil engineering drawings of house roof designs
Close-up of a tape measure on a binary code background. Can illustrate the concepts of online fitness class, online training lessons, online workout, online fitness program, online coach, etc.
FEM analysis, finite element analysis, rolling bridge sliding down on rolls
Hand drawing with a compass a circle.
Above image of a navigator's radar plotting chart with a triangle and compass divider and a calculated angle
Diagram,vernier scale,pencils,paper on wooden table. Directly above view of engineering tools. Photo is taken with dslr camera in studio.
Graph paper with one millimeter grid, with hand drawn graph on it
Macro image of old scratched slide rule - an old mathematical tool for calculations from before the era of electronic calculators.
Free Images: "bestof:Chord length definition (de).svg Profilsehne The chord spans from the leading edge surface point of minimum radius<ref> cite book Aerodynamics for Engineering"
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