Answer:
2.4166666666 (6 forever)
Step-by-step explanation:
I think so it is between 51~56%
No.2 is B because they are on a line together so they are aligned/corresponding angles and are equal
Using the Pythagorean theorm,
a^2 + b^2 = C^2, where a nd b are the side lengths and c is the hypotenuse ( diagonal line)
If it was a square both sides would be the same length so we would have:
13^2 +13^2 = c^2
169 + 169 = c^2
338 = c^2
c = SQRT(338) = 18.38
18.38 is larger than the 15.26 given in the problem , so the room is not a square.
