Which of the following sides form a triangle?

5.2 cm, 1.1 cm, 2.5 cm

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7.2 cm, 4.1 cm, 3.5 cm

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7.2 cm, 4.1 cm, 2.5 cm

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10.5 cm, 4.5 cm, 4.5 cm

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Solution

The correct option is B
7.2 cm, 4.1 cm, 3.5 cm

For option C, sum of any 2 sides is greater than the third side, so it forms a triangle.

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Which of the following sides form a triangle?

The correct option is B 7.2 cm, 4.1 cm, 3.5 cm For option C, sum of any 2 sides is greater than the third side, so it forms a triangle.

The correct option is B
7.2 cm, 4.1 cm, 3.5 cm

For option C, sum of any 2 sides is greater than the third side, so it forms a triangle.