hamy9111
hamy9111 hamy9111
  • 21-06-2021
  • Mathematics
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in the parallelogram below x=?

in the parallelogram below x class=

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Hrishii
Hrishii Hrishii
  • 21-06-2021

Answer:

20

Step-by-step explanation:

In a parallelogram diagonals bisect each other.

[tex] \therefore \: 6x - 57 = 3x + 3 \\ \\ \therefore \: 6x - 3x = 57 + 3 \\ \\ \therefore \: 3x = 60 \\ \\ \therefore \: x = \frac{60}{30} \\ \\ \therefore \: x = 20[/tex]

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