📝 MCQs (Trigonometry)
Learn and practice Class 9 Mathematics Chapter 6 MCQs on Trigonometry with step-by-step solutions. This page includes free downloadable notes and solved examples aligned with the Punjab PECTA 2025 syllabus.
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Chapter 1
Real Numbers
Chapter 2
Logarithms
Chapter 3
Sets and Functions
Chapter 4
Factorization and Algebraic Manipulation
Chapter 5
Linear Equations and Inequalities
Chapter 6
Trigonometry
Chapter 7
Coordinate Geometry
Chapter 8
Logic
Chapter 9
Similar Figures
Chapter 10
Graphs of Functions
Chapter 11
Loci and Construction
Chapter 12
Information Handling
Chapter 13
Probability
Chapter 6 MCQs - Trigonometry
This set of MCQs focuses on trigonometric concepts, including trigonometric ratios, identities, angle conversions, and practical applications.
These multiple choice questions cover fundamental concepts of trigonometry, including trigonometric functions, identities, angle measurement conversions between degrees and radians, and real-world applications of trigonometry.
The MCQs test your understanding of trigonometric ratios in right triangles, fundamental trigonometric identities, angle of elevation problems, and the relationship between degree and radian measures.
Key Topics Covered
- Inverse trigonometric functions and their values
- Trigonometric ratios in right triangles
- Angle of elevation and real-world applications
- Fundamental trigonometric identities
- Conversion between degrees and radians
- Trigonometric identities and co-function relationships
- Standard trigonometric values
- Pythagorean identities
Important Note:
Remember the fundamental trigonometric identities: sin²θ + cos²θ = 1, 1 + tan²θ = sec²θ, and 1 + cot²θ = csc²θ. Also, be comfortable converting between degrees and radians using the relationship: π radians = 180°.
Created by Hira Science Academy | Aligned with PECTA 2025 Syllabus