Diy protractor

Did you know that you can make your own protractor at home by folding a square piece of paper, diy protractor.

Last Updated: October 16, Fact Checked. This article was reviewed by Joseph Meyer. He is an educator at City Charter High School, where he has been teaching for over 7 years. Joseph is also the founder of Sandbox Math, an online learning community dedicated to helping students succeed in Algebra. His site is set apart by its focus on fostering genuine comprehension through step-by-step understanding instead of just getting the correct final answer , enabling learners to identify and overcome misunderstandings and confidently take on any test they face. This article has been fact-checked, ensuring the accuracy of any cited facts and confirming the authority of its sources. This article has been viewed , times.

Diy protractor

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Fold the paper so that the remaining unfolded top right corner is bisected in such a way that the bottom right corner meets the edge of the triangle you formed in step 2. Use a compass to connect the edges diy protractor your line in a half circle arc, diy protractor.

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Now we're going to make a protractor! A Protractor is one of the most basic, but essential, tools for making measurements. It is, then, surprising that the modern protractor is barely over years old. A protractor measures angles from a point, along two radiuses, one aligned with the bottom, and the next aligned with a mark made along the circumference of the protractor. Today, we're going to explore the protractor, and through building it, gain a deeper understanding about using it. We will be making extensive use of the Ruler Helper, perhaps in ways you have not done before.

Diy protractor

Did you know that you can make your own protractor at home by folding a square piece of paper. This fold will create a triangle. Now fold the bottom left corner so that the fold being made lines up with the edge of the already folded over triangle. It will create the second triangle. Tuck it under the bigger triangle you created in step 2.

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The corner of the triangle will be slightly to the right of the center of the paper and an imaginary line extends from the corner of the paper to the bottom center of the paper. Reviewed by:. Not Helpful 25 Helpful The accuracy of your angles depends on your folds being crisp and exact. Fold the paper in half. I hope your kids will enjoying understanding how to make a protractor using paper and learn the basic concepts of geometry just by folding a piece of paper. I could have used this in college! Using a paper square fold the square exactly in half lengthwise and along each diagonal. Arts and Entertainment Artwork Books Movies. He is an educator at City Charter High School, where he has been teaching for over 7 years. This image may not be used by other entities without the express written consent of wikiHow, Inc. Method 3. Use scissors to carefully cut out the half circle of your protractor.

A protractor is an essential tool for measuring angles, typically used in geometry, engineering, and various DIY projects. While you can purchase a store-bought protractor, creating your own can be a fun and inexpensive alternative. In this article, we will explore three ways to make your own protractor.

Then, unfold the piece of paper. Place the bottom edge of the cut out on one line of the angle. Learn how your comment data is processed. This image may not be used by other entities without the express written consent of wikiHow, Inc. Featured Articles. I have shown it to my son and he is inspired to prepare one. Fold the corner down so that it meets the crease in the middle of the paper. To make a protractor from scratch, take a square piece of paper and fold it in half left to right. Draw a half circle connecting the ends of your horizontal line or centered along the bottom edge of the paper. Place the vertex of the angle where you marked the center of the bottom of the protractor. This fold will create a triangle.