Question

Determine if the three side lengths given can create a triangle or not. Prove it by working out the inequality.

25cm, 13cm, 14cm

a. yes a triangle can be constructed
b. no a triangle can not be constructed

Answer 1

Hello, I Am BrotherEye

Answer:

A. Yes a triangle can be constucted

Explanation:

All you have to do is use the Triangle Inequality Theorem, which states that the sum of two side lengths of a triangle is always greater than the third side. If this is true for all three combinations of added side lengths, then you will have a triangle.

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BrotherEye