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Description
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Additional Information
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Reviews
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Questions
- 10" Adjustable Triangle permits tracing of angles from zero to 90 degrees
- Inner graduations on arc give degrees of one angle while the outer row of figures gives the degrees of the complimentary angle
- 1/2", 3/4", 1" and 1 1/4" diameter circular openings Transparent for easy viewing to the page
- Perfect for all your drafting the drawing needs
