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Students identify the centre of enlargement and the scale factor for an enlargement on a grid.

This task requires students to draw, on a grid, an enlargement of a radio station logo. The scale factor and the centre of enlargement are given. Students answer a question about the area of the original compared to the enlarged logo.

On grids, students enlarge shapes by different scale factors through given centres of enlargement.

This task requires students to enlarge two patterns on a grid using centres of enlargement and scale factors.