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Let the parallel sides of trapezium be 2a and 5a cm respectively. Area of trapezium = (1/2) X (sum of parallel sides) X (distance between parallel sides) So, (1/2) X (5a + 2a) X 24 = 1,344 Or, 7a X 12 = 1,344 Or, 7a = 112 So, 'a' = 16 Therefore, required difference = 5a - 2a = '3a' = 3 X 16 = 48 cm
There are six members, W, Y, R, S, V and T, in a family of three generations. No single person is the parent in the family. S is the only grandson of W,...
How is R related to P?
P is the brother of Q. S is the father of P. R is the brother of S. If T is the mother of R, then how is P related to T?
If ‘A % B’ means ‘A is the daughter of B’, ‘A & B’ means ‘A is the wife of B’, and ‘A # B’ means ‘A is the son of B’, then how i...
How is L related to K’s mother?
V’s father is the brother of B’s mother’s daughter. B is mother of J. How is B related to V?
E is the only child of F and R is granddaughter of G, who is husband of F. I is father of U and son-in-law of F. How is E related to U?
Who is the wife of E?
How is P related to O?
If A%C*D&L! F , then how D is related to F?