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Which of, , Q.8, , the following, , rules of, , congruence, , A ABC, says that, , a, , POR, PQR?, , 3 um, , A, , d) SAS, , c) ASA, b) SSS, , a) RHS, In a, , Q.9, , which of the, , triangle ABC,, , following is, , 2cm, , 3, , a)AB+BC< CA, Q.10, , Atriangle having two, a) an equilateral, , b)AB+CA, sides, , equal, , Q.12 In, , a, , <, , BC, , c)AC+, , BC> AB, , d) AC+ BC =AB, , triangle., , is called, , b )an isosceles, , Q.11 Sum of all the interior angles of a, , a) 90, , true?, , c) a scalene, , d) a right angled, , triangle is:, , 6 180, , d) 270, , c) 360, , base is B, then, right triangle if hypotenuse is H, perpendicular is P and, , a) B= H+ P, , b=p+B, , c)H=P-B, , d) P=B+ H, , Q.13 The measure of each angle of an equilateral triangle is, , a 60, , b) 30, , c) 45, , d)90, , Q.14 Vertically opposite angles are always :, a)equal to each other, , b) supplementary, , c) complementary, , d) none, , Q.15 The sum oftwo complementary angles is:, , a) 0, , b)60, , c) 180, , d) 90", , Q.16 The angle, which is its own supplement:, a) 0, , b) 45, , 90, , d) none, , Q.17 The sum of two supplementary angles is:, , al30, , REDMI LO3, , b) 60, , c) 90, , d) 180
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Which of the following is the additive inverse of -1?, fraction., , a.19 Afraction having its numerator as 1 is called, observation, , Q,20 The number of times an, , occurs, , in, , a, , data is called:, , (16 x1, , (Section- B), Q.21 The mode, , of thee data : 2,0, 6, 2, 3, 4, 2,5, 8, 2,9, 2, 4is:, , a) 3, Q.22 The smallest, , non, , b)2, negative integer is:, , -, , b1, , a) 2, Q.23 The successor of, , 16 marks), , c)o, , d) 9, , c)0, , d) none, , c)-2, , d) 1, , c)-2, , d) 0, , (-1) is:, , b)-1, When (-1) and 1 are multiplied,we get:, , a)0, Q.24, , d) mean, , c) tally mark, , b) range, , a) frequency, , d)unit, , c) unlike, , b) improper, , a) like, , d) none, , c)0, , b) 1, , a)-1, , b)1, , a) 1, Q.25 The value of (-1) x, , (-1) x (-1) is:, , a)-3, , d) 1, , b) 3, , Q.26 The predecessor of (-2) is:, , Q.27, , b-3, a)-1, The integer 5 more than-5 is:, b) 1, , c) 1, , d) 0, , c)-1, , d)-10, , Q.28 The reciprocal of 3/7 is, d) none, , Q.29 Number of metre of a kilometer is:, a) 10, , b) 100, , Ve}1000o, , d) 10000, , Q.30 Range of data is equal to:, a) highest value + lowest value, , c) highest value x lowest value, Q.31, , bhighest value, , -, , lowest value, , d) highest value + lowest value, , When two positive integers are added, we get, , a) a positive integer, , b) a negative integer, , c) sometimes a positive integer, sometimes a negative integer, RED NOTS, , d) none
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c)3, , by2, , a) 1, to, Q.33 3x0is equal, , c)1, , b) 3, Q.34, , ax, , (b+c)= ax b+axcis, , d), d)-3, , called, , b) associative property, , a) commutative property, , d) none, , cdistributive property, , fraction?, Q.35 Which of the following is a proper, 43, , b), , a), Q.36, , s equal to, , d), , a), Q.37 2xis equal to, b), , a), , isequal to, , Q.38, , b), , a), , Q.39 What isof 25?, a)5, , Q.40 Find 2.5 x4, a, , d) 20, , b) 10, , (O'0, , 10, , b)5, , d) 12, , c)8, , (Section-C), Case study-1, , (4x1 4 marks), , Read the information given in the figure and answer the following questions (any - 4), , C, , A, , D, , Q.41 In the adjoining figure 21 is, , a)adjacent angle, , b) vertically opposite, , 40Mefgure :cOE and 2EOD form a, , C, , BPA., , to 22:, , c) linear pair, pair., , d) none
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) oppositee, In figure 1, , bJadjacent, , ceomplementary, , d) finear, , c)3, , d) 5, , is vertically opposite to, , a) 2, , b) 4, , Q 44 What is the vertically opposite angte ot $?, , a) 1, , 2, , )2, , e)3, , 3, , Q.45 In figure BOD and DOA are, , a) supplementary, , 4, , d) none, , angles., , b) complementary, , c) opposite, , d) none, (4x1 44, , Case study-2, marks), Read the information g'ven below and answer the following questions (any 4), , Sona, Mona, Tina, Sunny and Bobby are classmates. They decide to compare, heir results. First they write them on the board., Name of student, , English (50), , Hindi (50), , Maths (50), , Science (50), , Sona, , 42, , 43, , 44, , J8, , Mona, , 49, , Tina, , 38, , Sunny, , Bobby, , 40, , Now answer the, , 40, , 43, , 35, , 38, , 9, , 40, , 43, , 2, , 43, , 39, , following questions:, , Q46 What is the highest marks in the Science?, a) 38, , b) 39, , c) 40, , d) 43, , c) Mona, , d) Tina, , c) 39, , d)49, , c), Sona, , d) Tina, , c) Sona, , d) Bobby, , Q47 Who scored highest marks in the Maths?, a) Bobby, Q48 What is Mona's, a) 42, , b) Sona, score, , in Hindi?, , b) 43, , Q.49 Who has the highest total?, , a) Sunny, , b) Bobby, , Q.50 Who has the lowest total?, , a) Tina, , b) Mona, , -BEST OF LUCK-, , RED NIe TE