Find the surface area of the figure shown, rounded to two decimal places. Assume that the solid is three quarters of a cylinder. The height is 12 cm and radius is 5 cm.
Please directly answer the question and provide the final value, e.g., 1, 2.5, 300.
Question: Find the surface area of the figure shown, rounded to two decimal places. Assume that the solid is three quarters of a cylinder. The height is 12 cm and radius is 5 cm.
Please first conduct reasoning, and then answer the question and provide the final value, e.g., 1, 2.5, 300, at the end.
Question: Find the surface area of the figure shown, rounded to two decimal places. Assume that the solid is three quarters of a cylinder. The height is 12 cm and radius is 5 cm.