A-LevelMathematicsCircular measureFeb/Mar 2025Paper 1 Q46 Marks
The diagram shows a triangle OAB where OA = OB = 10cm and angle AOB = 0.8 radians. Points C and D on OA and OB respectively are such that the arc CD is part of a circle with centre O and radius 6 cm. The shaded region is bounded by the arc CD and the line segments CA, AB and BD. [Figure X.X]
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