Find the surface area of the figure below. 9.74 square units 6.20 square units 19.48 square units 12.40 square units

Hello!

The surface area of a cylinder is given by the formula: SA = 2πrh + 2πr².

From the given figure, the radius is 1.0 units and the height is 2.1 units.

With that, we can substitute the values into the formula and solve.

SA = 2π(1.0)(2.1) + 2π(1.0)²

SA = 2(2.1)π + 2(1.0)π

SA = 4.2π + 2.0π

SA = 6.2π

SA = 19.47787...

This can be simplified into 19.48 units².

Therefore, the surface area of this cylinder is choice C, 19.48 units².

step-by-step explanation: