Mathematics (Syllabus D) · May / June 2026 · Paper 22 · Question 18
4024
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The question as text
B C E A D O y° x° 80° NOT TO SCALE 55° A, B and C lie on a circle, centre O. DE is a tangent to the circle at A. Angle ° BAC 80 = and angle ° BAD 55 = .
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18(a)[2]
18(b)[2]
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