Copying a Triangle
Geometry construction using a compass and straightedge
Given a triangle, this page shows how to construct another triangle that is
to it using a compass and straightedge or ruler.
Printable step-by-step instructions
The above animation is available as a
printable step-by-step instruction sheet, which can be used for making handouts
or when a computer is not available.
Try it yourself
Click here for a printable worksheet containing two triangle copying problems.
When you get to the page, use the browser print command to print as many as you wish. The printed output is not copyright.
Constructions pages on this site
Circles, Arcs and Ellipses
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