Hi students, Welcome to AMBiPi (Amans Maths Blogs). In this article, you will get Extra MCQ Questions for Class 10 Maths Chapter 8 Trigonometry. You can download this PDF and save it in your mobile device or laptop etc.
Extra MCQ Questions for Class 10 Maths Trigonometry Question No 31:
The value of tanθ/(secθ – 1) + tanθ/(secθ + 1) is equal to
Option A : 2tanθ
Option B : 2secθ
Option C : 2cosecθ
Option D : 2tanθsecθ
Show/Hide Answer Key
Option C : 2cosecθ
Extra MCQ Questions for Class 10 Maths Trigonometry Question No 32:
If x = acosθ and y = bsinθ, then the value of b2x2 + a2y2 is
Option A : a2b2
Option B : ab
Option C : a4b4
Option D : a2 + b2
Show/Hide Answer Key
Option A : a2b2
Extra MCQ Questions for Class 10 Maths Trigonometry Question No 33:
If x = asecθ and y = btanθ, then the value of b2x2 – a2y2 is
Option A : ab
Option B : a2 – b2
Option C : a2 + b2
Option D : a2b2
Show/Hide Answer Key
Option D : a2b2
Extra MCQ Questions for Class 10 Maths Trigonometry Question No 34:
(1 + tanθ + secθ)(1 + cotθ – cosecθ) is equal to
Option A : 0
Option B : 1
Option C : 2
Option D : -1
Show/Hide Answer Key
Option C : 2
Extra MCQ Questions for Class 10 Maths Trigonometry Question No 35:
The value of (secA + tanA)(1 – sinA) is equal to
Option A : secA
Option B : sinA
Option C : cosecA
Option D : cosA
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Option D : cosA
Extra MCQ Questions for Class 10 Maths Trigonometry Question No 36:
The value of (1 + tan2A)/(1 + cot2A) is equal to
Option A : sec2A
Option B : -1
Option C : cot2A
Option D : tan2A
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Option D : tan2A
Extra MCQ Questions for Class 10 Maths Trigonometry Question No 37:
The value of (cos4x – sin4x) is equal to
Option A : 2sin2x – 1
Option B : 1 – 2cos2x
Option C : 2sin2x – cosx
Option D : 2cos2x – 1
Show/Hide Answer Key
Option D : 2cos2x – 1
Extra MCQ Questions for Class 10 Maths Trigonometry Question No 38:
If tanθ + sinθ = m and tanθ sinθ = n, then the value of m2 – n2 is
Option A : √mn
Option B : √m/n
Option C : 4√mn
Option D : None of these
Show/Hide Answer Key
Option C : 4√mn
Extra MCQ Questions for Class 10 Maths Trigonometry Question No 39:
If 7sin2θ + 3cos2θ = 4, then the value of secθ + cosecθ is equal to
Option A : 2/√3 – 2
Option B : 2/√3 + 2
Option C : 2/√3
Option D : None of these
Show/Hide Answer Key
Option B : 2/√3 + 2
Extra MCQ Questions for Class 10 Maths Trigonometry Question No 40:
If acosθ + bsinθ = 4 and asinθ – bcosθ = 3, then the value of a2 + b2 is
Option A : 7
Option B : 12
Option C : 25
Option D : None of these
Show/Hide Answer Key
Option C : 25
| CBSE Class 10 Maths Chapterwise MCQs |
|---|
| 1 : Real Numbers MCQ | 1 to 10 | 11 to 20 | 21 to 30 | 31 to 40 | 41 to 50 |
| 2 : Polynomials MCQ | 1 to 10 | 11 to 20 | 21 to 30 | 31 to 40 | 41 to 50 |
| 3 : Linear Equations MCQ | 1 to 10 | 11 to 20 | 21 to 30 | 31 to 40 | 41 to 50 |
| 4 : Quadratic Equations MCQ | 1 to 10 | 11 to 20 | 21 to 30 | 31 to 40 | 41 to 50 |
| 5 : Arithmetic Progression MCQ | 1 to 10 | 11 to 20 | 21 to 30 | 31 to 40 | 41 to 50 |
| 6 : Triangles MCQ | 1 to 10 | 11 to 20 | 21 to 30 | 31 to 40 | 41 to 50 |
| 7 : Coordinate Geometry MCQ | 1 to 10 | 11 to 20 | 21 to 30 | 31 to 40 | 41 to 50 |
| 8 : Introduction to Trigonometry MCQ | 1 to 10 | 11 to 20 | 21 to 30 | 31 to 40 | 41 to 50 |
| 9 : Application of Trigonometry MCQ | 1 to 10 | 11 to 20 | 21 to 30 | 31 to 40 | 41 to 50 |
| 10 : Circles MCQ | 1 to 10 | 11 to 20 | 21 to 30 | 31 to 40 | 41 to 50 |
| 11 : Constructions MCQ | 1 to 10 | 11 to 20 |
| 12 : Area Related to Circles MCQ | 1 to 10 | 11 to 20 | 21 to 30 | 31 to 40 | 41 to 50 |
| 13 : Surface Area & Volume MCQ | 1 to 10 | 11 to 20 | 21 to 30 | 31 to 40 | 41 to 50 |
| 14 : Statistics MCQ | 1 to 10 | 11 to 20 | 21 to 30 | 31 to 40 | 41 to 50 |
| 15 : Probability MCQ | 1 to 10 | 11 to 20 | 21 to 30 | 31 to 40 | 41 to 50 |
| 16 : Previous Year Maths MCQs from CBSE Board Class 10 | 1 to 100 |
