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What can be said about the relationship between triangles and circles? check all that apply. a) many circles can be inscribed in a given triangle b) exactly one triangle can be inscribed in a given circle c) exactly one circle can be inscribed in a given triangle d) many triangular shapes can be circumscribed about a given circle

This question awards 100 ! i really don’t want to fail i will also mark you !

Out of 50 students surveyed, 16 have a dog. based on these results, predict how many of the 280 students in the school have a dog.