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musickatia [10]
3 years ago
12

Please help will give brainliest!! thank u

Mathematics
1 answer:
Goshia [24]3 years ago
5 0

9514 1404 393

Answer:

  (c)  162 cm

Step-by-step explanation:

The centroid divides a median into parts with the ratio 1:2, so RL:LD = 1:2. Then RL:RD = 1:(1+2), and RD = 3RL.

  RD = 3·54 cm

  RD = 162 cm

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