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2 years ago

12

Solve x show your work

1 answer:

Bezzdna [24]2 years ago

4 0

Answer:

55+x+74+54= 180 degree ( being the sum of all angle of the triangle )

or, 183 +x = 180degree

or, x=(180-183)degree

or, x= -3degree ans

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Answer:

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