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Daily Problem·Tuesday, 14 March 2023Back to today

Q4 — Area scale factor (4 marks)

GCSE · Mathematics · WJEC · G19 — Congruence and similarity; areas and volumes in similar figures

Question

Question: Two similar pentagons have corresponding sides in the ratio 3 : 5. The area of the smaller pentagon is 45 cm². Find the area of the larger pentagon.

4 marks · take your time before peeking.

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Generated by TopMyGrade AI · cross-check official sources before relying on the mark-scheme phrasing.