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Mathematics 15 Online
OpenStudy (anonymous):

Television sets. What does it mean to refer to a 20-in TV set or a 25-in TV set? such units refer to the diagonal of the screen. A 15-in TV set also has a width of 12 inches. What is its height?

OpenStudy (anonymous):

I get 9

OpenStudy (anonymous):

since its a 2-d object i think width=height

OpenStudy (anonymous):

>.< sqrtof288doesnot=15in

OpenStudy (anonymous):

assuming we can use pythag to find the length of the diagonal or c which is = 15

OpenStudy (anonymous):

the answer 9

OpenStudy (anonymous):

^^^^^^^^^ CORRECT

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