Mathematics, 31.08.2019 06:10 benjaminmccutch

Acomputer chip has dimensions of 8mm x 8mm. the scale drawing shows 4cm by 4cm. the answer is 1cm represents 2mm but i don't know how to accurately demonstrate the working out of this question

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Acomputer chip has dimensions of 8mm x 8mm. the scale drawing shows 4cm by 4cm. the answer is 1cm re...