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180° AngleViewer™ Visual Protractor

180° AngleViewer™ Visual Protractor


Overview

Item # 531930
Average Rating:
Recommended Grade(s): 3-12
Web Price $8.49
Quantity

Description

Sturdy, flexible 5.25" plastic 180° protractor that helps students clearly: measure obtuse or acute angles with a single color, visualize supplementary angles with the use of two colors, and understand reflex angles by seeing that they are 180° plus additional angle in arc.

Details

  • Type: Manipulatives
  • ISBN/UPC 832382005782

Safety

Warning WARNING: CHOKING HAZARD – SMALL PARTS. Not for children under 3 yrs.

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