Answer:
9 square root of 2 or 12.73
X=5, should be right correct me if i’m wrong.
120 seconds
1 min = 60 seconds
Area of the shaded region = Area <span>of a square - Area of a circle
</span>
Side of a square = 2r
Area of a square = (2r)² = 4r²
Area of a circle = πr²
Area of the shaded region = 4r² - πr² = r²(4-π)
7.85 dollars because 3.14 is the price of one pound your buying 2.5 so you times 3.14 by 2.5