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topjm [15]
3 years ago
5

What is the value of x in the rhombus bellow?

Mathematics
1 answer:
vlabodo [156]3 years ago
6 0
Hello,

<span>The diagonals of a rhombus are perpendicular:

3x+x+40=90
==> 4x=50

==> x=12.5°


</span>
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