2 years ago

Use the formula to find the total sum for the interior angles for a polygon with 7 sides.

Mathematics

1 answer:

larisa86 [58]2 years ago

8 0

Answer:

Sum = 900°

Step-by-step explanation:

Sum of interior angles = 180·(n-2),

where n is the number of sides the polygon has

Sum = 180·(7-2)

Sum = 180·5

Sum = 900°

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