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Mathematics 8 Online
OpenStudy (anonymous):

Which of the following could not be a value of x? http://prntscr.com/5fi83y A. 10 B. 9 C. 10.5 D. 9.5

OpenStudy (anonymous):

@chosenmatt

OpenStudy (anonymous):

what do you think

OpenStudy (anonymous):

D

OpenStudy (anonymous):

do you know the formula

OpenStudy (chosenmatt):

as you can see both sides are the same length so it would be?

OpenStudy (anonymous):

b.

OpenStudy (anonymous):

try using pythagorean theorem

OpenStudy (chosenmatt):

so it would be B

OpenStudy (anonymous):

i know

OpenStudy (anonymous):

i say b too because it would make it a right angle triangle and clearly its not a right angle

OpenStudy (anonymous):

why don't i get a medal?

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