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3 years ago

11

A pentagon with exterior angles is shown. The angles are 57 degrees, 108 degrees, 51 degrees, 60 degrees, and (x + 12) degrees.

What is the value of x? 72 84 96 252

1 answer:

kozerog [31]3 years ago

3 0

Answer:

72

Step-by-step explanation:

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