Keep the construction lines when you draw them as they are evidence that you have constructed the triangle correctly.
There are two ways to construct a triangle using a ruler and a protractor. The first is a Side, Angle, Side (SAS) construction where two sides and the angle between them is known. The second is an ...
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Shooting for the moon: the Saudi spotting teams that herald RamadanDeep in the Saudi Arabian desert, a group of robed men are peering into the sky, trying to spot the crescent moon that ...
The Saudi moon-spotting team used a large yellow triangle and protractor to help work out where the crescent moon will appear Abdullah al-Khudairi (C) takes his task so seriously that he stays ...
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