Question

The formula 2(n-2) can be used to find which of the following: (n = no of
(1) The sum measure of angles in right angles.
(2) The measure of an angle of a polygon
(3) The number of sides of the polygon.
(4) None of these.

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Answer 1

Step-by-step explanation:

2(n-2)90°

(n-2)180°

This formula is used to find the sum of all interior angles in n-sided polygon.

Answer 2

Answer:

2(n-2)90°

(n-2)180°

Step-by-step explanation:

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