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pommibie tov a rigle with the following sides? 3 cm, 6 cm, 7 cnmmins interior of a triangle POR. Is |
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Answer» Sol:(i) No. It is not possible to have a triangle with sides 2 cm, 3 cm and 5 cm.Sum of any two sides of a triangle must be greater than the third side.3 cm + 2 cm = 5 cmThe sum of two lengths is equal to the third side. Therefore, 5 cm, 3 cm and 2 cm cannot form a triangle.(ii) Yes. 6+3= 9>7(true)(iii) No. Sum of any two sides of a triangle must be greater than the third side.3 cm + 2 cm < 6 cmThe sum of two lengths is smaller than the third side. Therefore, 6 cm, 3 cm and 2 cm cannot form a triangle. |
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