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mathswithmum.com
Why do Angles in a Triangle Add Up to 180 Degrees? - Maths with Mum
Why do Angles in a Triangle Add Up to 180 Degrees? Angles in a Triangle: Accompanying Activity Sheet Download PDF Why do Angles in a Triangle Add to 180 Degrees? To investigate the sum of the angles in a triangle, we can begin by marking each angle with a different colour. We can use this … Continue reading "Why do Angles in a Triangle Add Up ...
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