How to use the law of sines for SSA to solve missing parts of One triangle

How to use the law of sines for SSA to solve missing parts of One triangle

Assessment

Interactive Video

Mathematics

11th Grade - University

Hard

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Quizizz Content

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The video tutorial covers the application of the law of sines to solve triangles, focusing on visualizing triangles and understanding the ambiguous case of side-side-angle (SSA) configurations. The instructor guides through solving for missing side lengths and angles, emphasizing the importance of checking for possible ambiguous cases. The tutorial concludes with final calculations and a summary of the concepts discussed.

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7 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the significance of drawing a triangle when solving problems related to the law of sines?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

Explain the ambiguous case in the context of the side-side-angle scenario.

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

How do you determine the value of angle B when given side lengths and angle A?

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4.

OPEN ENDED QUESTION

3 mins • 1 pt

Why is it important not to round irrational numbers when solving for angles in triangle problems?

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5.

OPEN ENDED QUESTION

3 mins • 1 pt

What steps should be taken to check for a second possible angle in the ambiguous case?

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6.

OPEN ENDED QUESTION

3 mins • 1 pt

Describe how to use the law of sines to find the length of side C given angles A and B.

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7.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the relationship between the largest angle and the longest side in a triangle?

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