Question

answer with explanation and I’ll mark as brainliest​

Answer 1

Answer:

x=130°

Step-by-step explanation:

linear pair of 130°=180-130=50°

linear pair of 140°=180-140=40°

Therefore, sum of all the angles of a quadrilateral is 360°.

50+40+140+x=360

x+230=360

x=360-230=130°.

HOPE THIS HELPS!

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