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How many measurements can determine a quadrilateral uniquely?(b) 3(c) 4(d) 5(The height of e rectangle in a histogram shows the(a) width of the class(b) upper limit of the class(c) lower limit of the class(d) frequency of the classThe common factor of 10ab, 30be, 50ca is(b) 30(c) 50(d) abcWhich of the following is a binomial?(a) sxata (b) 6a-5b+ 20 (c) 4a x 3bx 2c (d) 3(a - b)(a) 1010.[2 11. Q 15 Fill in the blanks:Tally marks are used to findof the observations,12.1 Litre =cmOR |
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