find the value of x
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Answers
Answered by
1
Answer:
40
because sum of all the angles of quadrilateral is 360°
Answered by
1
Answer:
40°
Step-by-step explanation:
As we know , the sum of all angles in a quadrilateral is=360°
∴90° + 130° + 100° + x = 360°
∴320 + x =360
∴x = 40°
hope it helps!!!
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