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Tema [17]
3 years ago
5

Find the value of x .... need help ASAP

Mathematics
1 answer:
dangina [55]3 years ago
7 0

We know: The sum of the angles of each quadrilateral is 360°.

Therefore we have equation:

x + 3x + 4x + 2x = 360

10x = 360     |:10

x = 36

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