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Answer:
O d. 720°
Step-by-step explanation:
The given polygon has 6 sides.
The sum of the interior angles can be found by the formula :
ANSWER: Given the polygon, the valid answer is:
720°
EXPLANATION: Given that the polygon has six sides, we can solve for the interior angles of the polygon. First, we solve (2n - 4) x 90°, which gives us [2(6) - 4]. Then, we solve [2(6) - 4], which gives us 8 x 90°. Finally, we do 8 x 90° which gives us 720°. Therefore, the valid answer is 720°.