What is it?
A protractor is a measuring instrument typically used for measuring angles. Who uses it and why? Carpenters, and students can use this on a day to day basis with their work. What materials can they be used on? It can be used on paper, on wood, anything really. What is the average measurements of this device? Protractors usually go up to 360 degrees. How is it used? You put your desired angle measure on a line you have created on your paper or whatever you are working with, and make a line on the bottom. What are their distinctive features? Plastic, durable, and very accurate angle measuring devices. Where can I buy it? Amazon- https://www.amazon.com/Westcott-6-Inch-Plastic-Degree-Protractor/dp/B000F8MFSW/ref=sr_1_3?s=office-products&ie=UTF8&qid=1474884662&sr=1-3&keywords=protractor $4.99 How much does it cost? $2.99-$8.99 |