Private tutoring: [email protected] 15.A composite solid (right) is made up of a cone and a cylinder. The slant height of the cone is 25 centimeters. The height of the cylinder is 15 centimeters and its radius is 12 centimeters. The height of the solid is 37 centimeters. Use 3.14 a. Find the volume of the composite solid to the nearest cubic centimeter: b. Volume of cone: c. Volume of the composite: d. Find the surface area of the composite solid to the nearest square centimeter: