montreux
montreux
05-09-2016
Mathematics
contestada
What is the value of x in the rhombus bellow?
Respuesta :
caylus
caylus
05-09-2016
Hello,
The diagonals of a rhombus are perpendicular:
3x+x+40=90
==> 4x=50
==> x=12.5°
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