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Mathematics, 18.08.2020 14:01 arlabbe0606

Answer All The Questions 1. In a cyclic quadrilateral BDEF, <BDF=66° and <DBC=57°, O is the centre of the circle and ABC is tangent at B. Calculate
I. <EBF
II. <EBD
III.<FED
IV.<FBD
2. A woman travelled from Lagos to Ondo a distance of 350km. Her average speed on the outward journey was ykm. On the return journey, her average speed was 10km/hr faster and therefore she completed the return journey 37.5minutes earlier. Find
A. The value of y
B. Get average speed on the return journey in km/hr
C. The total time taken for the whole journey in hrs.
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Answer All The Questions 1. In a cyclic quadrilateral BDEF, <BDF=66° and <DBC=57°, O is the c...

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