You are comparing two versions of an item. You can test run either item, and offer to merge one into the other. Merging an item into another effectively replaces the destination item with the source item.

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Name Maria's copy of Trigonometry and vectors: Find angles to nearest degree Trigonometry: Right angled: Find exact angles
Test Run Test Run
Author Maria Aneiros Xiaodan Leng
Last modified 24/05/2019 00:48 11/07/2019 05:55