Seudónimo Seudónimo
  • 24-03-2021
  • Mathematics
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in the diagram below, what is the length of DC????​

in the diagram below what is the length of DC class=

Respuesta :

mhanifa
mhanifa mhanifa
  • 25-03-2021

Answer:

  • D. 9

Step-by-step explanation:

Corresponding sides of similar triangles have same ratio.

  • ΔADB ~ ΔBDC
  • AD/BD = BD/ DC
  • 4/6 = 6/DC
  • DC = 36/4
  • DC = 9

Correct option is D

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