floresmarleen
floresmarleen floresmarleen
  • 26-02-2018
  • Mathematics
contestada

What is the missing measure on the big rectangle ?

What is the missing measure on the big rectangle class=

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TDawg02
TDawg02 TDawg02
  • 26-02-2018
The triangles are similar, the ratios must be equal.

12/2 = 6
30/5 = 6

The answer is 30
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