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Trigonometry Problem - Confused over multiple possible angle sizes.
I've drawn a sketch already to use the Sine Rule. Would you mind explaining how you can get multiple angles and how you can calculate them?- CallMeSwayze
- Post #5
- Forum: Precalculus Mathematics Homework Help
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Trigonometry Problem - Confused over multiple possible angle sizes.
It's a multiple choice that says select all possible angles, so there may be more than one answer and I've heard of this before. Here's another problem that's similar: In the triangle XYZ, the length of YZ is 15 cm, the length of XZ is 30 cm. If the size of angle Y is 20°, what are the possible...- CallMeSwayze
- Post #3
- Forum: Precalculus Mathematics Homework Help
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Trigonometry Problem - Confused over multiple possible angle sizes.
Homework Statement In triangle PQR, the length of QR is 4 mm, the length of PR is 3.5 mm and the size of angle Q is 60°. What are the possible size(s) of angle P (to 2 decimal places) The possible solutions are 138.81, 81.79, 118.96, 61.04, 98.21 The Attempt at a Solution I've solved for...- CallMeSwayze
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- Angle Confused Multiple Trigonometry
- Replies: 5
- Forum: Precalculus Mathematics Homework Help