Points abc are on a circle sich that m(arcab)=marcbc)=120° no ppint except pointb is common to the arcs which is the type of triangle abc
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The measure of ∠C is (180 - 33 - 63)° = 84° Using the Law of Sines, 200/sin(84°) = AC/sin(63°) = BC/sin(33°) so AC = 200 sin(63°) / sin(84°) = 179 ft to the nearest foot BC = 200 sin(33°) / sin(84°) = 110 ft to the nearest foot
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