Class 10 Maths Ex 3.7 Q5 | In a Δ ABC, ∠ C = 3 ∠ B = 2 (∠ A + ∠ B). Find the three angles.

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Pair of Linear Equations in Two Variables
Chapter - 3, Class 10
Exercise 3.7, Q. No- 5

In a Δ ABC, ∠ C = 3 ∠ B = 2 (∠ A + ∠ B). Find the three angles.

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◼️◾Extra Questions (Most Important Questions for Board Exam)◾◼️

Chapter 1: Real Numbers

Chapter 2: Polynomials

Chapter 3: Pair of linear Equations in Two Variables

Chapter 4: Quadratic Equations

Chapter 5: Arithmetic Progression

Chapter 6: Triangles

Chapter 7: Coordinate Geometry

Chapter 8: Introduction to Trigonometry

Chapter 9: Some Applications of Trigonometry

Chapter 10: Circles

Chapter 11: Constructions

Chapter 12: Area Related to Circles

Chapter 13: Surface Areas and Volumes

Chapter 14: Statistics

Chapter-15: Probability

◾Deepak Rajoria
    (Maths Teacher)
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SunirmalBoro-bi
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