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kolezko [41]
3 years ago
8

Need help as soon as possible !! ​

Mathematics
2 answers:
Andre45 [30]3 years ago
5 0

Answer:

x = 64

Step-by-step explanation:

The sum of the interior angles of a quadrilateral = 360°

Sum the given angles and equate to 360

x + 2x + 114 + x - 10 = 360, that is

4x + 104 = 360 ( subtract 104 from both sides )

4x = 256 ( divide both sides by 4 )

x = 64

Irina18 [472]3 years ago
5 0
Your Answer would be x = 64
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