Pre calc unit 3 Find the missing radius given arc length and an angle in degrees

Pre calc unit 3 Find the missing radius given arc length and an angle in degrees

Assessment

Interactive Video

Mathematics

11th Grade - University

Hard

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The video tutorial explains how to solve a geometry problem involving converting an angle from degrees to radians and using the formula s = rθ to find the radius. The teacher emphasizes the importance of converting degrees to radians and provides step-by-step guidance on solving the equation. The tutorial concludes with advice on leaving answers in terms of π unless otherwise specified.

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5 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the formula used to relate radius and angle in this context?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

How do you convert degrees to radians as mentioned in the text?

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the equivalent of 100 degrees in terms of π?

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4.

OPEN ENDED QUESTION

3 mins • 1 pt

What steps are necessary to isolate R in the equation R times Theta?

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5.

OPEN ENDED QUESTION

3 mins • 1 pt

What should students do with their answers unless instructed otherwise?

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