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Mathematics 8 Online
OpenStudy (anonymous):

Which of the following sets could not be the lengths of the sides of a triangle?

OpenStudy (anonymous):

waitnig for the sets

OpenStudy (kc_kennylau):

For 3 lengths to be the sides of a triangle, one must be smaller than the sum of the other two.

OpenStudy (anonymous):

where is the following

OpenStudy (yanasidlinskiy):

Remember when there says "which of the following" Post up the choiees.

OpenStudy (anonymous):

hold up

OpenStudy (anonymous):

{11, 14, 25} {5, 6, 10} {4, 4, 5} {1, 2, 2}

OpenStudy (kc_kennylau):

Again, for 3 lengths to be the sides of a triangle, one must be smaller than the sum of the other two.

OpenStudy (anonymous):

so which one is it

OpenStudy (anonymous):

well according to Kc the first set is the non triangle

OpenStudy (anonymous):

and hes right

OpenStudy (kc_kennylau):

Do you understand the reason behind? @mikerip

OpenStudy (anonymous):

yes i see it now thank you

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