Changing Dimensions of 3-D Figures Answers
The circumference of the base of a cone is 24 inches. The slant height of the cone is 20 inches.What is the surface area of the cone? Express the answer in terms of .
The square pyramid below has a height of 12 centimeters and a slant height of 20 centimeters. The square base of the pyramid has side lengths of 32 centimeters.
A cake is created by assembling two layers as shown in the diagram below. The exposed surfaces of the cake require frosting.
A square pyramid has a base with side lengths each measuring 40 inches. The pyramid is 21 inches tall, with a slant height of 29 inches.
For a project, Gabrielle made a model of an Egyptian pyramid. The square base has a side length measuring 10 inches. The pyramid is 12 inches tall.What is the surface area of the model?
A cube has a lateral area of 676 square feet.What is the side length of the cube?
The base of a cylinder has a radius of 9 centimeters. The cylinder is 12 centimeters tall.
The rectangular prism below has a length of 18 inches, a width of 24 inches, and a height of 12 inches.
A rectangular prism has dimensions x units, 2x units, and x + 8 units.Which expression represents the surface area of the prism?
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