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Mathematics, 18.02.2021 18:00 xxaurorabluexx

The shape below is formed from a rectangle measuring 21 cm by 25 cm from which a rectangle of length 8.6 cm has been removed.
Work out the perimeter of the shape.
25 cm
21 cm
9.2 cm

The shape below is formed from a rectangle measuring 21 cm by 25 cm

from which a rectangle of len

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