Weems & Plath #101 Protractor Triangle with Handle

• 7 3/4 " sides x 11 " (19.69 cm x 27.94 cm) hypotenuse
• Inscribed with contrast enhancing colors (black & red), black handle with pencil holder for easy maneuverability
• Used as a pair to transfer a directional line on a chart, protractor scale allows easy alignment with chart meridian in any direction
• Direction is maintained as one triangle is slid along the other to desired position, 90 degree angle helps determine lines of position
• International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.

Product Description Often used in a combination of two, our Protractor Triangle with Handle provides a straightforward method of plotting and performing chart work. Each triangle is inscribed with contrast enhancing colors (red & black), plus a handle that holds a pencil, making it convenient and easy to use. The protractor scale on the triangle can aid in drawing a bearing line on a chart, and the 90° angle is helpful when determining lines of position. When used in pairs, the second triangle acts as an extension, and the pair together are a reliable means to transfer a directional line on a chart with no slippage. Directions 1. Use the protractor triangle with handle in a combination of two. 2. Inscribe each triangle with contrast enhancing colors (red & black) and use the handle that holds a pencil for easy maneuverability. 3. Use the protractor scale on the triangle to aid in drawing a bearing line on a chart. 4. Use the 90° angle to determine lines of position. 5. When used in pairs, the second triangle acts as an extension, and the pair together are a reliable means to transfer a directional line on a chart with no slippage.