Practice Reciprocal Identities - 3.2 | 6. Trigonometric Identities and Graphs | (IB) Class 10 Mathematics – Group 5, Geometry & Trigonometry
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Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

What is cosec(θ) if sin(θ) = 3/5?

💡 Hint: Remember to take the reciprocal.

Question 2

Easy

If cos(θ) = 1/4, what is sec(θ)?

💡 Hint: What happens to the denominator?

Practice 4 more questions and get performance evaluation

Interactive Quizzes

Engage in quick quizzes to reinforce what you've learned and check your comprehension.

Question 1

What is the cosecant of an angle θ if sin(θ) = 0.5?

  • 1
  • 2
  • 0.5

💡 Hint: Think about what reciprocal means.

Question 2

True or False: tan(θ) = 1/cot(θ).

  • True
  • False

💡 Hint: Remember how tangent and cotangent function together.

Solve and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

If sec(θ) = 7/5, find cos(θ) and justify your answer using reciprocal identities.

💡 Hint: Look at how secant relates to cosine.

Question 2

Given tan(θ) = 1/√3, find cot(θ) and provide a step-by-step solution.

💡 Hint: How does flipping a fraction help here?

Challenge and get performance evaluation