Problem 134 of 7
Compare trig ratios for complementary acute angles from angle P = 25.5 degrees, angle Q = 64.5 degrees.
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see side-role swap in right triangle.
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Use side-role swap between complementary acute angles.
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Solution
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1. Identify the complementary acute angles.
2. Track how opposite and adjacent sides swap.
3. State the sine/cosine relationship.
Use the worked steps, then substitute the final answer back into the original relationship to confirm it satisfies the prompt.
Saying sine and cosine of the same angle are always equal.