The image will only appear when students click on the button.īutton Icon and Label can be changed for custom images, the same way as for rulers and protractors. The image tool Button can also be displayed for custom image tools. You can also specify the size of the image: insert values in pixels into the Width and Height fields. " on the Image field and either upload an image from your computer or insert image URL, then click Ok.Įnable Show rotate icon? to allow students to rotate the image. Selecting a custom Image Tool allows authors to use their own image as a feature and allow students to interact with it. Button Icon and Label can be changed for protractors, the same way it can be changed for rulers.Button - Protractor will only appear when the student clicks on the button.Show rotate icon - When enabled it will allow students to rotate the protractor.There are several options that can be specified for protractors: When the Protractor feature is selected the protractor will be simply displayed in the Preview section. " to upload or embed your image.Īuthors can also change the button label by entering text into the Label field. Simply entering "ruler" into the Button Icon field will display a ruler icon. When the Button is enabled, the ruler will only appear when the student clicks on the button. The Show rotate icon option allows students to rotate the ruler.
![protractor image protractor image](https://cdn.shopify.com/s/files/1/0385/9077/products/Cased_Antique_Protractor_360_degree_Scientific_Instrument_Navigation_Engraving_18-5154-6_1024x1024.jpg)
The following four options are deprecated but are still supported currently: The selected ruler will be displayed in the Preview section. We provide 72dpi and 96dpi choices and make the ruler-15cm-72dpi as default. Make sure to test the ruler against the image you upload, to make sure that the ruler matches your image.
#Protractor image software
When the feature is selected, the ruler type can be specified in the Image field.įor this, enter any of the following ruler types into the text box:ĭPI refers to "dots per inch" and is a setting you can choose when exporting images from many graphic design software applications. There is a set of default rulers available in Learnosity, featuring rulers of different sizes, with inch or centimetre measurements. Students can easily interact with image tools by dragging and rotating them.
#Protractor image how to
Teach kids how to read the inner and outer scales of a protractor with this essential illustration. On, the exercise tells me.The Image Tool feature in Learnosity allows authors to use rulers and protractors as part of a question stimulus, or add their own custom defined images as features. Single Protractor Equipped with a single 180-degree protractor, this printable is an ideal template for classroom demonstrations. So this is an acuteĪngle right over here.
![protractor image protractor image](https://sc01.alicdn.com/kf/HTB1jd_FXErrK1RkSne1q6ArVVXal.jpg)
Side opens up or you could say points to 70 degrees. So you want the 0ĭegrees on the side, so the other side is But this isn't too helpful,īecause the angle is now outside. Vertex of my angle at the center of my protractor. And this looks like roughlyĪn 80 degree angle, not quite. So once again, put theĬenter of the protractor at the vertex of our angle.
![protractor image protractor image](https://www.mathdoubts.com/cimgs/angle/protractor.png)
The base of the protractor, at this side of the angle. So once again, place theĬenter of the protractor at the center, at the Ray, it points to, looks like, pretty close
![protractor image protractor image](https://cdn.images.fecom-media.com/G315828_ENF315828-P.jpg)
And the other side of theĪngle is within the protractor. Is either rotate the angle or rotate the protractor. Vertex of the angle at the center of the protractor. Protractor at the center of- or I should say, at the Want to measure an angle, what you want to do Omar Rizwan, who was actuallyĪ high school intern, made this pretty neat module. And I want to giveĬredit to the person who built this protractor, because And it's a pretty coolĪctually measure angles. Of me is the Khan Academy measuring angles exercise.