Are the lengths of the side of the square and perimeter of the square related proportionally? why or why not

Bradley hikes 12 miles in 3 hours. in relation to bradley’s hike, which statement describes the expression

If the value of cos330°is√3/2 then find cos 165°.

Which two transformations are applied to pentagon abcde to create a'b'c'd'e'? (4 points) translated according to the rule (x, y) ? (x + 8, y + 2) and reflected across the x-axis translated according to the rule (x, y) ? (x + 2, y + 8) and reflected across the y-axis translated according to the rule (x, y) ? (x + 8, y + 2) and reflected across the y-axis translated according to the rule (x, y) ? (x + 2, y + 8) and reflected across the x-axis