WB6 Calculate the Area of the segment shown in the diagram below Segment area WB7 In the diagram AB is the diameter of a circle of radius r cm, and angle BOC radians. = θ Segment Given that the Area of triangle AOC is 3 times that of the shaded segment, area show that = 0 3θ – 4sinθ
WB6 Segment area Calculate the Area of the segment shown in the diagram below WB7 Segment area In the diagram AB is the diameter of a circle of radius r cm, and angle BOC = θ radians. Given that the Area of triangle AOC is 3 times that of the shaded segment, show that 3θ – 4sinθ = 0
a206_1-radians-wb-1_10.docx