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.

After a merge, the destination item's name, licence and project are retained; everything else is copied from the source item.

Name 15.c Calculating angles using tan 15.i Find lengths of sides of triangles using Pythagoras
Test Run Test Run
Author Andrew Neate Andrew Neate
Last modified 03/02/2026 16:19 03/02/2026 16:25