In exercises 1-2, solve the formula for the indicated variable.

1: Surface area of a cylinder: S=2πr^2+2πrh: Solve for h.

2: Area of a trapezoid: A=1/2h(b1 + b2); Solve for b2.
The 1 and 2 are supposed to be under to the side of b like this.​

In exercises 12 solve the formula for the indicated variable1 Surface area of a cylinder S2πr22πrh Solve for h2 Area of a trapezoid A12hb1 b2 Solve for b2The 1 class=