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Tools City

Protractor App

Tools City's Protractor tool is a transparent online free protractor. It also helps you measure angles in the form of a picture. This tool is best because it is now effortless for you to measure the angle of anything by only taking a camera shot and uploading it; after that, drag the protractor's midpoint to the angle's vertex, and you will know the angle.

protractor image
protractor image
Pin to drag the line
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The standard Protractor is an easy measuring device in a semicircle shape with markings from 0° to 180° on it. It is typically used in measuring angles of different things. Many engineers, designers, architects, and scientists use a more accurate protractor called an angle protractor that gives more precise and accurate measurements. 

What is a Protractor?

In the field of Mathematics, Protractor is regarded as an essential measurement instrument in the geometry box. The protractor tool helps students measure an angle in the unit of degrees. There is another radian scale protractor that measures an angle in radians. A protractor tool is divided into some units also known as degrees; these units are marked from 0 - 180 if starting from left and180 - 0 if starting from the right.

What is Tools City’s online Protractor tool?

An online Protractor app from Tools City works the same as the Protractor in real life, but I must say it will have a slight edge over Protractor real instrument. For example, you cannot find the angles of 3-dimensional shapes in a real Protractor, but when you use this online Protractor app, you can even see the angles of your face. 

Which tool is best for finding angles online?

The internet is full of many tools, but you can rarely find Protractor tools online. But Tools City has managed to give you one of its best tools on the internet, namely, the Protractor App. An online Protractor tool from Tools City is the easiest and unique tool, where you can easily find the angles of any shape online for free.

Tools City's Protractor tool is a transparent online free protractor. It also helps you measure angles in the form of a picture. This tool is best because it is now effortless for you to measure the angle of anything by only taking a camera shot and uploading it; after that, drag the protractor's midpoint to the angle's vertex, and you will know the angle. 

How can you use Tools City's Protractor tool?

Tools City's Protractor tool is as easy as child's play to use; all you need to have is a mobile, personal computer, or a laptop with access to the internet. Following are the few steps to use this amazing tool:

  • Log on to the Tools City's Protractor App page.

  • You will see a flawless online Protractor with an option of a camera on the left top of the online Protractor. 

  • Click on that camera option, and then place the midpoint of the Protractor on the vertex of the angle of any object.

  • Line up one side of the angle with the zero line of the Protractor where you can see 0 degrees.

  • Please look at its sides while noticing the degrees.

A protractor has two units of degrees as discussed earlier, marked from 0 to 180 that starts from left to right and 180 to 0 that starts from right to left. The placing of the Protractor will decide which angle you read or notice.