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Mathematics, 18.12.2019 06:31 erikagibson3414

The diagram shows a circle with center a and radius r. diameters cad and bae are perpendicular to eachother. a larger circle has centre b and passes through c and d.
show that the area of the shaded region in terms of r.


The diagram shows a circle with center a and radius r. diameters cad and bae are perpendicular to ea

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