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Plsss help !!!!!!!!!!!

Plsss help !!!!!!!!!!!-example-1
User Tlbignerd
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the answer is A)determine if the combine length of any two sides a greater than the length of 3 sides

User Nidhin Chandran
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A. determine if the combined length of any two sides is greater than the length of the third side

To find the validity of a triangle with sides of lengths denoted as ∆ABC, one of the initial steps is to apply the triangle inequality theorem, which states that the sum of the lengths of any two sides of a triangle must be greater than the length of the third side. In other words:

For a triangle with sides of lengths a, b, and c:

a + b > c

a + c > b

b + c > a

If this condition is not met for any of the three pairs of sides, then the triangle with the given side lengths is not possible or valid.

Option A correctly suggests determining if the combined length of any two sides is greater than the length of the third side, which is a crucial step in determining the validity of a triangle. This is the most appropriate option for finding the incidence of ∆ABC among the given choices.

User Echo
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