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anonymous
 one year ago
A cube is cut perpendicular to and diagonally across the base, as shown below.
anonymous
 one year ago
A cube is cut perpendicular to and diagonally across the base, as shown below.

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anonymous
 one year ago
Best ResponseYou've already chosen the best response.0What is the ratio of the area of the shaded crosssection to the area of one of the square faces of the cube? 1 : 1 2√:1 3√:1 2 : 1

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0@LyricalDevonne He Better Help Me

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0guess he is to busy for us ...

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0He Better Get His Giant Self In Here And Help Me

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0i jus dont wanna give u the wrong answer

zepdrix
 one year ago
Best ResponseYou've already chosen the best response.4dw:1432784345118:dwSo if it's cut across the diagonal like this,

zepdrix
 one year ago
Best ResponseYou've already chosen the best response.4let's ignore the height for a sec, look at the base, we can find the length of the hypotenuse by using our pythagorean theorem, ya? :)

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0@LyricalDevonne U Better Help Me

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0lol he's doing it for youCx

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0do you guys share an internet boyfriend?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0ummmm, i have a gf...

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0well zepdrix gave you the answer, just plug it in and solve

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Ohhh U Played My Lifee

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Im Bout To Use That Button

zepdrix
 one year ago
Best ResponseYou've already chosen the best response.4So we've got uhhh,, \(\Large\rm a^2+a^2=c^2\) where c is the hypotenuse, ya? Solve for that length c.

zepdrix
 one year ago
Best ResponseYou've already chosen the best response.4dw:1432784993245:dwThe area of the diagonal wall that was cut is given by width times the height, so that hypotenuse length times the height a. \(\Large\rm c\cdot a\) And the area of any face is going to be \(\Large\rm a\cdot a\) So the ration is ca:aa or to simplify things lets call the side lengths 1 as the gal was suggesting earlier :) c:1 So find that hypotenuse length!
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