Answer :
Answer:
Curved surface area: This refers to the total area of the curved surface of a three-dimensional object such as a sphere. In the case of a sphere, the curved surface area is the same as the total surface area, since a sphere has no flat surfaces.
Total surface area: This refers to the sum of the curved surface area and the area of any flat surfaces the object may have. In the case of a sphere, the total surface area is the same as the curved surface area.
Volume: This refers to the amount of space occupied by a three-dimensional object. For a sphere, the volume can be calculated using the formula V = (4/3)πr^3, where r is the radius of the sphere and π is a mathematical constant approximately equal to 3.14159.
Overall, a sphere has a curved surface area equal to its total surface area, and the volume can be calculated using the formula mentioned above.