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SECOND MULTIPLE ASSESSMENT TEST 2021-2022, Class 09 - Mathematics, , Time Allowed: 1 hour and 30 minutes Maximum Marks: 40, General Instructions:, , 1. The question paper contains three parts A, B and C., , 2. Section A consists of 20 questions of 1 mark each. Attempt any 16 questions., , 3. Section B consists of 20 questions of 1 mark each. Attempt any 16 questions., , 4, Section C consists of 10 questions based on two Case Studies. Attempt any 8 questions., , 5. There is no negative marking., , Section A, Attempt any 16 questions, 1. Arational number between -3 and 3 is 1], a) 0 b) -3.4, c) 1101100110001 ... d) -4.3, 2. x=2,y=-1isa solution ofthe linear equation [1], a) 2x+y=0 b) x+2y=0, oc) x+2y=4 d) 2x+y=5, 3. In the adjoining figure, 1 || m then Zx is equal to :- (4), A, x 1, 107°, B c mn, a) 61° b) 56°, c) 66° d) 51°, , 4. The product of difference of semi-perimeter & respective sides of AABC are given as 13200 [1], m? The area of AABC , ifits semi-perimeter is 132 m, is given by, , a) 1320 m? b) 13200 m?, c) 132 m? d) 20/33 m?, 5. If. 7 = 2.646 then a = (1), a) None of these b) 0.375, c) 0.378 d) 0.441, 6. The graph of the linear equation 3x — 5y = 15, cuts the y-axis at the point (1, , Le

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10., , i, , i., , 13;, , a) (2, 0) b) (0, -3), , c) (0, 3) d) (-2, 0), Which of the points P(0, 3), Q(4, 0), R(O, — 1), S(-5, 0), T@, 2) do not lie on the x-axis?, , a) Q, SandT b) PR RandT, , c) P and R only d) Q and S only, , In an isosceles, AA BC AB = AC and side BA is produced to D such that AB=AD. Then the, measure of “BCD is, , fe, , AN, , a) 70° b) ggo, , ©) 100° ) Go°, Which of the following is an irrational number?, , VO a, ae b) Vi, , o V64 a V7, In the given figure, AB > AC. Then, which of the following is true?, A, B D c, a) Cannot be determined b) AB> AD, c) AB= AD d) AB<AD, , In the adjoining figure, if DE || BC, then the values of x and y are:D A E, , , , a) x= 25°, y= 85" b) x= 25°, y= 135°, c) x= 20°, y= 120° d) x =26°, y =138°, The simplest form of 1.6 is, a) b) 2, c) none of these d) 2, 10 x VI5 is equal to, a) 10V5 b) 5V6, , 1), , [1], , 1], , (J, , (J, , 1], , [1], , 2/7

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14,, , 15., , 16., , 17., , 18., , 19%, , 20., , 21., , 0) o/25 d) 6/5, , , , , , , , , , , , , , A point of the form (0, 6) lies on: ies, a) X- axis b) quadrant I, c) quadrant III d) y- axis, The point which lies on x-axis at a distance of 3 units in the positive direction of x-axis is [1], a) G3, 0) b) (3, 0), c) (0, -3) d) (0, 3), The base BC of triangle ABC is produced both ways and the measure of exterior angles formed [1], are 94° and 126°. Then, “BAC =, a) 40° b) 54°, c) 44° d) 94°, The lengths of the three sides of a triangle are 30 cm, 24 cm and 18 cm respectively. The length [1], of the altitude of the triangle corresponding to the smallest side is, a) 30cm b) 18cm, c) 12cm d) 24cm, In the given graph, the number of students who scored 60 or more marks is [1], 10; eA, 9 A, * g, z Z, a G, 5 A, ZB, i; g, 2 Z, 2 Z, ie Z, Of 10 20 30, a) 22 b) 20, c) 21 d) 19, The value of4/3 — 2/2, is [1], a) ¥3— 2 b) ¥3+ V2, ob V2+1 a) 2-1, The point whose ordinate is 6 and which point lies on the y-axis? tf], a) (0, 6) b) ©, 6), c) none of these d) (6, 0), Section B, Attempt any 16 questions, How many lines pass through one point? [1], , a) one b) three

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os, , - ' 2, wi AB Eanes, , , , , , , , EVM CEST, Fig eS, , a, , , , ~, , a, , , , , lob:, , 34. Mode is, =, EVR yelper mt b) most frequent value, c) least frequent value d) none of these ,, , 35. In Fig. if CP | | BQ, then the measure of xis, , , , a) 130° b) 175°, c) 105° d) 125°, 36. For the equation 5x - 7y = 35, ify = 5, then the value of ‘x’ is wa), Eye) 1) se), Ose Cee! |, , 37. In figure, X is a point in the interior of square ABCD. AXYZ is also a square. If DY = 3 cm and ea}, AZ = 2 cm, then BY =, , , , , , , , , , e 4 8, y, 2 co, Eye mo b)5em, o8cm d) 7cm, 38. The value of (a**)"*” x (a) x (a8) ** is ce, , Ev} b) 2, Be do