Max Marks 90
Time – 3 ½ hours.
General Instructions :
- All questions are compulsory.
- The question paper consists of 34 questions divided in to Four sections A, B, C and D. Section–A comprises of 8 questions of 1 mark each, Section–B comprises of 6 questions of 2 marks each, Section–C comprises of 10 questions of 3 marks each and Section–D comprises of 10 questions of 4 marks each.
- Question numbers 1 to 8 in Section – A are multiple choice questions where you are to select one correct option out of the given four.
- There is no overall choice. However, internal choice has been provided in 1 question of two marks, 3 questions of three marks each and 2 questions of four mark each. You have to attempt only one of the alternatives in all such questions.
- Use of calculator is not permitted.
- An additional 15 minutes time has been allotted to read this question paper only.
SECTION – A
Questions Number 1 to 8 carry 1 mark each. For each question Four alternate choices have been provided of which only one is correct. Choose the correct one.
1. Any point on the line y=x is of the form :
(a) (a, a)
(b) (0, a)
(c) (a, 0)
(d) (a, -a)
2. Three angles of a quadrilateral are 75°, 90° and 75°. The fourth angle is :
(a) 95°
(b) 90°
(c) 105°
(d) 120°
3.The equation of x-axis is of the form :
(a)x = 0
(b)y = 0
(c)x = y
(d) x + y = 0
4.A quadrilateral having only one pair of opposite sides parallel is called a :
(a)square
(b)parallelogram
(c)rectangle
(d)trapezium
5. If each side of a cube is doubled, the total surface area becomes :
(a)2 times
(b) 12 times
(c) 4 times
(d) 6 times
6. In fig, O is the centre for the circle. If reflex a ∟AOC=230º then x is equal to :
(a)65°
(b)50°
(c)130°
(d)115°
7. Which of the following can not be the empirical probability of an event?
(a)2/3
(b) 1
(c) 3/2
(d) 0
8. The median of a triangle divides it into two :
(a)triangles of equal area
(b)congruent triangles
(c)right triangles
(d)Isosceles triangles
