2. Given below are the lengths of three sides of a triangle. Which of these will form a triangle
A. 7 cm, 2 cm, 10 cm
B. 9 cm, 7 cm, 11.5 cm
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Answer:No, it is not possible to construct a triangle with a length of its side as 2 cm, 3 cm, and 7 cm, because here we see that the sum of the lengths of two sides is smaller than the third side, i.e 2 + 3 < 7.No, it is not possible to form a triangle of sides 2cm, 3cm,5cm because it is a theorem that the sum of any two sides of a triangle is greater than the third side. So, it is not possible to form a triangle with sides 2cm, 3cm, 5cm.
Step-by-step explanation:
Answered by
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Answer:
'B' will form a triangle.
Step-by-step explanation:
According to Triangle Inequality Therom, sum of two sides of a triangle should be greater than the third side. This should be correct for all the 3 combinations.
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