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VIJAY SIR CLASSES (9050888981), https://vijaysirclasses.teachmint.in/, , ASSIGNMETN : SURFACE AREA AND VOLUME, , Date 30/01/2022, , 1. Find the volume of the cube if the edge measures 4√4 units., 2. Calculate the TSA of the cube whose edge is 2m., 3. The volume of a sphere of radius is 3 cm is 268.08 cm cube. True or, false, 4. The TSA of a cylindrical water bottle is 747.69 cm square with a height, of 10 cm. Find its base radius., 5. The edge of a cubical room is 3.5 m The inner walls need to be, pained(inclusive of windows and doors.). Find the cost of painting if it, tasks 5 Rs./cubic m., 6. Find the cost of digging a cubical pit that is 6m broad, 9m long, and, 4m deep at the rate of 40rs/cubic m., 7. Find the volume of the right circular cone with a radius of 6 units and, a height of 7units., 8. The floor perimeter of a rectangular room is 150m. Its height is 5m., What is the amount to be spent to paint the walls of the room at the, rate of 2rs/square meter? (inclusive of doors and windows), 9. The radius and height of a cylinder are equal to the radius and height, of a cone, and then calculate the ratio of the volume of the cone to the, volume of the cylinder.