ChaliengeThe sides of a triangle have lengths (in cm) 11, 7.5 and x, w – InterviewSolution

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1.	ChaliengeThe sides of a triangle have lengths (in cm) 11, 7.5 and x, where x is a whole number. The minimvalue that x can take is(a) 6(b) 4(c) 3(d) 5
Answer» the sum of two sides of a triangle is greater than the third sideso, 7.5 + x> 11=>x>11-7.5x>3.5so the answer is (b) 4

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