rb9s8dftyp
rb9s8dftyp rb9s8dftyp
  • 03-02-2022
  • Mathematics
contestada

I need help. Not sure how to do this one.

I need help Not sure how to do this one class=

Respuesta :

kaseyafa
kaseyafa kaseyafa
  • 03-02-2022

Answer:

Yes, BC || DE

Step-by-step explanation:

set up proportion and cross multiply to solve:

15/10 = 12/8

120 = 120

This is true! You can justify by explaining how you cross multiplied like the bold words above :)

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