Question

what is average arthmatic mean of measure pd anhle in pentagon​

Answer 1

Step-by-step explanation:

Here's a pentagon, a 5-sided polygon. From vertex A we can draw two diagonals which separates the pentagon into three triangles. We multiply 3 times 180 degrees to find the sum of all the interior angles of a pentagon, which is 540 degrees. AVERAGE = 540/5

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Answer 2

Answer: Here's a pentagon, a 5-sided polygon. From vertex A we can draw two diagonals which separates the pentagon into three triangles. We multiply 3 times 180 degrees to find the sum of all the interior angles of a pentagon, which is 540 degrees. AVERAGE = 540/5.