Question

Find x in adjoining figure.
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Answer 1

Answer:

60°

Step-by-step explanation:

the sum of all the angles of a quadrilateral is 360°

so 50+130+120+x=360°

300 + x =360°

x = 360°-300

x=60°

hope this helps you

Answer 2

the sum of the interior angles of a quadrilateral is 360°

so,

50° + 130° + x + 120° = 360°

300° + x = 360°

x = 360° - 300°

x = 60°

Step-by-step explanation:

HOPE THIS WILL HELP YOU ^^