mrcowardmathsApr 14, 20211 min readPythagoras - Acute, obtuse or right angle?A little task to get students thinking about the converse of Pythagoras's theorem.I would not state the converse but instead, look at some triangles and change lengths using dynamic software and ask how they think the angle would change. Download
A little task to get students thinking about the converse of Pythagoras's theorem.I would not state the converse but instead, look at some triangles and change lengths using dynamic software and ask how they think the angle would change. Download
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