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Easy measure angles, using interactive whiteboard angle simulator. Online protractor or angle problems with acute, obtuse, reflex angles. Further complementary, supplementary and angles at a point. Use on interactive whiteboards, angles can be automatically shown or measured with a protractor.
- Interactive Clock
Visnos Interactive clock. Simple to teach telling the time...
- Interactive Clock
If you want to measure something that is small, just place it on the screen and measure it directly; If you want to measure something bigger, you can take a picture and upload it, then move the center point of the protractor to measure its angle. Use camera or image to measure angle
Right angles. measure exactly 90o.
Measuring angles is much easy after we started to use a mathematical tool, the protractor. In these printable measuring angles worksheets, we will learn to measure angles using a protractor. We have already learnt that two rays originating from a common end point form an angle.
24 mar 2022 · Use this printable protractor to measure angles when you don’t have a regular protractor available. Just print, cut out and use as normal for an accurate free protractor. Protractors can be used to draw angles, find the measurement of angles, for math lessons and geometry class, and even for architecture.
Cut your pizza into 5 = acute angles. Slice into 3 = obtuse angles. Yum! The two lines that come together to make each angle are called arms and the common point where they meet is known as the ...
An interactive protractor app to practice measuring randomly generated angles. Upload custom background image or download as a PDF worksheet.
