ShadowPlayer8465 ShadowPlayer8465

24-01-2018
Mathematics

contestada

The lengths of two sides of a triangle are 12 ft and 13 ft. find the range of possible lengths for the third side

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HenryLCH HenryLCH

24-01-2018

Let x be the length of third side.
12 + x > 13
x > 1-------------(1)
13 + x > 12
x > -1 ------------(2)
by combining (1) and (2)
we have x > -1

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