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Here is a rhombus - OCR - GCSE Maths - Question 3 - 2021 - Paper 1

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Here is a rhombus. (a) On the diagram, draw all of the lines of symmetry. (b) Write down the order of rotation symmetry of the rhombus.

Worked Solution & Example Answer:Here is a rhombus - OCR - GCSE Maths - Question 3 - 2021 - Paper 1

Step 1

Draw all of the lines of symmetry.

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Answer

To draw the lines of symmetry in a rhombus, you need to identify both diagonal lines. A rhombus has two lines of symmetry that run along its diagonals. Draw one line from one vertex to the opposite vertex and another line from the remaining vertices.

Step 2

Write down the order of rotation symmetry of the rhombus.

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Answer

The order of rotation symmetry of a rhombus is 2. This means that the rhombus can be rotated by 180 degrees and look the same, and also by 360 degrees (a full rotation), counting as a second symmetry.

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