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2 years ago

Find the Value of X.

Mathematics

1 answer:

Paul [167]2 years ago

5 0

Answer:

x = 50

Step-by-step explanation:

The marked angles are vertical angles, so are congruent.

3x -3 = 147 . . . . congruent angles have equal measures

x -1 = 49 . . . . . divide by3

x = 50 . . . . . . add 1

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