Tampilkan postingan dengan label actual size online protractor. Tampilkan semua postingan
Tampilkan postingan dengan label actual size online protractor. Tampilkan semua postingan
Protractor Online
If you want to measure something that is small just place it on the screen and measure it directly. Use on interactive whiteboards angles can be automatically shown or measured with a protractor.
Using A Protractor
Norman wildberger in is book divine proportions.
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