Mathematics · May / June 2026 · Paper 42 · Question 6
0580
As printed in the paper
The question as text
A semicircle has a diameter of 15.8 cm. Calculate the perimeter of the semicircle. cm [3]
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40.6 or 40.61 to 40.62… [3]
Mark at most accurate. For M2 or M1 condone use of 3.14 or 22 7 for π .
M2 for π 15.8 × + 15.8 oe M2 implied by answer 40.60 to 40.63 2
or M1 for π 15.8 × M1 implied by 79 π oe or 24.8 to 24.83 2 10
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