If the area of hall X is 49 square meters and the area of hall Z is 576 square meters, what is the area of hall Y? .

Question

anonymous · Answer

is there and given relationshipe between X Y and Z

anonymous · Answer

attachment

anonymous · Answer

well then since they are all squares, we see that X has sides of 7 and Z has sides of 24. so then we can simply say that the inner triangle has these lenths as sides. from there we use pythag theorem to say that side Y is just the square root of 7^2 + 24^2. this comes to sqrt(600). then we square that to get the area, which comes to 600

anonymous · Answer

@chemENGINEER	600 isn't an option...	
A.  289 square meters
B.  527 square meters
C.  325 square meters
D.  625 square meters