What is the formula to find the measure of one interior angle

What is the formula to find the measure of one interior angle

Assessment

Interactive Video

Mathematics

11th Grade - University

Hard

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The video tutorial explains how to calculate the sum of interior angles in a polygon using the formula (n-2) * 180, where n is the number of sides. It further discusses how to find the measure of one interior angle in a regular polygon by dividing the sum by the number of sides. The tutorial emphasizes the importance of the polygon being regular, meaning all angles are equal, for this calculation. The video concludes with a recap of the formula and a quick example.

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5 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the formula to find the sum of the interior angles of a polygon?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

How do you calculate the measure of one interior angle in a regular polygon?

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

Why is it necessary for a polygon to be regular when calculating the measure of one angle?

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4.

OPEN ENDED QUESTION

3 mins • 1 pt

What does 'N' represent in the context of finding the interior angles of a polygon?

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5.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the relationship between the number of sides of a polygon and the calculation of its interior angles?

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