HELP PLEASE What additional piece of information must be known in order to calculate the volume of the cylinder below?
the diameter of a base
the height of the cylinder
the area of a base
the radius of a base

Adriveway is 60-feet long by 6-feet wide. the length and width of the driveway will each be increased by the same number of feet. the following expression represents the perimeter of the larger driveway: (x + 60) + (x + 6) + (x + 60) + (x + 6) which expression is equivalent to the expression for the perimeter of the larger driveway? a) 2(x + 66) b) 4x + 33 c) 4(x + 33) d) 4(x + 132)

Ab based on the given diagram, if m_1 = 60° then m 2 = 30 60 90 180

Solve this problem! extra ! 3025/5.5 = a/90.75