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Select the correct answer. length of AB Points A and B lie on a circle centered at point O. If OA= 5 and circumference

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Select the correct answer. length of AB Points A and B lie on a circle centered at point O. If OA= 5 and circumference 4 what is the area of sector AOB? Use the value = 3.14, and choose the closest answer. OA. 19.6 square units OB. 39.3 square units OC. 7.85 square units OD. 15.7 square units

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