please tell me the answer process
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Therefore Answer:
30
Step-by-step explanation:
In smaller triangle with angle 75° and 65° third angle is of (180-75 +65) =40°.
In bigger triangle angle vertically opposite to 40° is 40°. By angle sum property of triangle x= [180°-(110+40°)] = 30° .
Therefore, x= 30°
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