diamondslayer7
diamondslayer7 diamondslayer7
  • 20-08-2017
  • Mathematics
contestada

What is the value of x in the rhombus below?

What is the value of x in the rhombus below class=

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konrad509
konrad509 konrad509
  • 20-08-2017
[tex]3x+2+4x-10=180\\ 7x=188\\ x\approx27 [/tex]
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Banabanana
Banabanana Banabanana
  • 20-08-2017
The diagonals of a rhombus bisect each other at right angles (90°) and in a triangle, the three interior angles always add to 180°  ⇒

3x + 2 + 4x - 10 + 90 = 180
7x + 82 = 180
7x = 180 - 82
7x = 98
x = 98/7
x = 14
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