8.5 - Summary
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Practice Questions
Test your understanding with targeted questions
What is the sine of 30°?
💡 Hint: Think of special triangle values.
If sin A = 3/5, what is cosec A?
💡 Hint: Cosecant is the reciprocal of sine.
3 more questions available
Interactive Quizzes
Quick quizzes to reinforce your learning
What is the value of sin 90°?
💡 Hint: Recall the special angles.
Is tan 45° = 1?
💡 Hint: Think about the definition of tangent.
1 more question available
Reference links
Supplementary resources to enhance your learning experience.