Question 10 (1 point) A square has sides that are each 90 feet long. Which equations can be used to calculate d, the length of a diagonal of the square, in feet?
Select all that apply.
d=
(90 x 90)
2
Oь
d= V 902 + 902
d=V4X 902
Od
90
cos 45º =
d
90
sin
45º =
d
90
tan45º =
d

38+105= 143, 39+104=143, and you will find then adding the numbers on opposite sides, moving inwards yields the answer 138 every time. because of this, you’re going to multiply 138 times the number of pairs, which is 34. therefore, 34*138= 4692(i’m sorry if it’s the wrong numbers, but it’s the right concept)

The answer would be 13.5 minutes.