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Q: In triangle PQR, C is the centroid, PQ = 30 cm, QR = 36 cm and PR = 50 cm. If D is the midpoint of QR, then what is the length (in cm) of CD?
  • A.
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  • B.
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  • C.
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  • D.
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Correct Answer: Option A -
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Explanations:

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