Blackboard Triangle
Blackboard Triangle
This is used to show relationship among sides and angles of special right triangles.
Material: Sturdy plastic, smooth, not flexible and with handle
Permanent graduation markings in cm in all sides
For 30° x 60°:
Base: 50 cm minimum
Thickness: 4 mm minimum
For 45° x 45°:
Base: 50 cm minimum
Thickness: 4 mm minimum. Tender product as per DEPED Guidelines.
Blackboard Triangle ALTEC Laboratory Equipments and ALTEC Laboratory Instruments Tenders.
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