To find the answer to this, we can use the formula for the diagonal of a square,
a
, with a being the length of the side. That meaans that the length of the diagonal is 98
, which is approximately equal to 138.59.
U/72 = 2/4
means u/72 = 0.5
therefore u = 72*0.5
which equals 36
I think its A because the amount for one orange is .42
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