Question

The sum of interior angles of a heptagon

Answer 1

Answer:

900°

Step-by-step explanation:

FORMULA: (n-2)×180°

(7-2)×180°=180°×5

=900°

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Answer 2

Answer:

1080 degrees.

Step-by-step explanation:

Sum of all interior angles of a polygon is (n-2)180.

So, take n as the sides of of the polygon heptagon.

Now, (8-2)180 as a have a heptagon has 8 sides.

6×180 =1080.

This is my answer. Hope this helps you. Mark me the brainliest and why not also following me?

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