To find: the measure of the angles and explain.
Hence, can’t apply the Law of Sines to find the measure of angles.
Given: the lengths of all three sides of a
Concept Used: Law of Sines:
Explanation:
As given that all three lengths of sides of a triangle. To find the measure of angles of triangle using sine rule of triangle, we need at least one of the measures of angle of a triangle.
Law of Sines:
Here, to find
: the measure of one of the angles of triangle must be known.
Therefore, only using the lengths of sides of triangle sine rule is invalid.
Conclusion:
Hence, can’t apply the Law of Sines to find the measure of angles.
Chapter 14 Solutions
High School Math 2015 Common Core Algebra 2 Student Edition Grades 10/11
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