Ruler 2 Protractor Ruler Easy Angle With Magnified Angle Viewer 60 CM Mark Ruler

Description

2  Protractor Ruler
Easy Angle With Magnifying Viewer
60 CM Long (23.62 Inches )
This
Is Listing Is For 2 Protractor Ruler...
INSTRUCTIONS :
TO DRAW AN ANGLE         :     Open to desired setting (degree) shown on magnifying scanner and
scribe lines to form angle inside edges.
TO MEASURE AN ANGLE  :     Set the inside edges parallel to the two lines of the angle and read
the magnifying scanner.
TO DRAW OR MEASURE
LINES                                         :      Folded 12" or 30 CM  OR OPEN 24" 60 CM
TO MEASURE 3- DIMENSIONAL
ANGLES
:      Set inside or outside edges against surfaces and read magnifying scanner
The ruler is made from strong poly carbonate construction.