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Mathematics 14 Online
OpenStudy (anonymous):

Which of the following possibilities will form a triangle? Side = 12 cm, side = 5 cm, side = 6 cm Side = 13 cm, side = 5 cm, side = 8 cm Side = 12 cm, side = 5 cm, side = 8 cm Side = 13 cm, side = 5 cm, side = 6 cm

OpenStudy (anonymous):

i was thinking the 3rd on but i might be wrong

OpenStudy (anonymous):

anyone?

TheSmartOne (thesmartone):

C is correct :)

iYuko (iyuko):

Prove it.

TheSmartOne (thesmartone):

@iYuko They asked for their answer to be checked. :P

TheSmartOne (thesmartone):

\(\color{blue}{\text{Originally Posted by}}\) @nerd_3.14 i was thinking the 3rd on but i might be wrong \(\color{blue}{\text{End of Quote}}\)

iYuko (iyuko):

I wanna know how to do it.

OpenStudy (anonymous):

so c is definitly right?

TheSmartOne (thesmartone):

Have you heard of this thoerem: "The sum of the lengths of any two sides of a triangle must be greater than the third side."

iYuko (iyuko):

We don't know because we don't have a explanation.

TheSmartOne (thesmartone):

theorem*

OpenStudy (anonymous):

oh ok

OpenStudy (anonymous):

thanks

TheSmartOne (thesmartone):

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TheSmartOne (thesmartone):

|dw:1429378776551:dw|

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