How to classify polygons by the measure of their angles

How to classify polygons by the measure of their angles

Assessment

Interactive Video

Mathematics

11th Grade - University

Hard

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The video tutorial covers the classification of triangles based on their angles. It explains acute triangles, including those with equal angles, obtuse triangles, and right triangles. The teacher emphasizes the properties and limitations of each type, such as the impossibility of having more than one obtuse angle in a triangle. The importance of right triangles and their use in the Pythagorean theorem is highlighted.

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3 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the sum of all interior angles in a triangle?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

Describe the characteristics of a right triangle.

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

How does the Pythagorean theorem relate to right triangles?

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