QuestionDetermine the measure of the missing angle indicated in the triangle. Round your solution to the nearest decimal. (2) Nov 29
Studdy Solution
STEP 1
1. The triangle is a non-right triangle.
2. We will use the Law of Sines to find the missing angle .
3. The sum of angles in a triangle is .
STEP 2
1. Apply the Law of Sines to find angle .
2. Use the sum of angles in a triangle to find the missing angle .
STEP 3
Apply the Law of Sines:
Substitute the known values:
STEP 4
Solve for :
Calculate :
STEP 5
Find angle using the inverse sine function:
STEP 6
Use the sum of angles in a triangle to find :
Substitute the known angles:
STEP 7
Solve for :
The measure of the missing angle is:
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