A combination square is primarily used for ensuring the accuracy of a 90-degree angle, measuring a 45-degree angle, measuring the center of a circular object, finding depth and simple distance measurements. This image may not be used by other entities without the express written consent of wikiHow, Inc.
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\n<\/p><\/div>"}. It’s any angle that … To find out how to calculate angle measure in a right triangle, read on! Let’s say you were looking to sharpen your kitchen knife at an angle of 20 degrees. Solution: Construct a 90˚ angle, and then construct an angle bisector to obtain a 45˚ angle. To achieve a 20.5 degree slope, what is the height of the triangle? Therefore, dividing a circle's 360 degrees by 12 will give you the degrees per corner and then dividing the degrees-per-corner by 2 will give you the angle of each cut or in this case, 15 degrees. This image is not<\/b> licensed under the Creative Commons license applied to text content and some other images posted to the wikiHow website. This image may not be used by other entities without the express written consent of wikiHow, Inc.
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