MATHEMATICS MCQ | CHAPTER 11 | CLASS 10 Area Related to the Circles Q 1) What is the formula for the circumference of a circle? a) C = 2πd b) C = 2πr c) C = 2πa d) C = 2πs  Ans: b Q 2) What is the formula for the area of a circle? a) A = π d 2 b) A = πs 2 c) A = πr 2 d) A = πa 2 Ans: c Q 3) The circumference of the circle having diameter 8.4 cm is a) 25.2 cm b) 26.4 cm c) 28 cm d) 27.6  Ans: b Q 4) The perimeter of a circle having radius 5cm is equal to: (a) 30 cm (b) 3.14 cm (c) 31.4 cm (d) 40 cm  Ans: c Q 5) What is the circumference of a circle if the radius is 7 m? a) 8 m b) 2 m c) 44 m d) 22 m  Ans: c Q 6) A...

  MCQ | Class 11 | Ch-8  SEQUENCE & SERIES Topics to be covered here MCQ Based on the ARITHMATIC PROGRESSION (AP). MCQ Based on the GEOMETRIC PROGRESSION (GP) MCQ Based on the ARITHMATIC MEAN (AM) AND GEOMETRIC MEAN (GM).

MCQ | Class 12 | Chapter 6 APPLICATION OF DERIVATIVES MCQ | CHAPTER 6 | CLASS 12 APPLICATIONS OF DERIVATIVES

MCQ | Class 11 | Chapter 06 Permutations & Combinations MCQ | CHAPTER 7 | CLASS 11 PERMUTATIONS & COMBINATIONS

MATHEMATICS   MCQ | Class 10 | Chapter 8  TRIGONOMETRY Q 1) Trigonometric ratios are only applicable to which kind of triangles? a) Right-angled triangles                           b) Any type of triangles c) Acute angled triangles                           d) Obtuse angled triangles  Ans a Q 2) The value of equals to a) tan θ                b) cot θ                   c) cosec θ                    d) sec θ  Ans: a Q 3) Trigonometric ratios are a) sine, cosine and cotangent b) sine, tangent, cotangent and secant c) sine, cosine, tangent, cotangent, secant and cosecant d) tangent, cotangent and secant  Ans: c Q 4) Choose the correct reciprocal ratios. a) Tan θ, Sec θ...