Kori is calculating the surface area of a cylinder by decomposing it into circles and rectangles. Drag the tiles to match each face of the cylinder with its corresponding area and the cylinder with its surface area.

Question

12 in 8 in

Answers: 16 π in², 81 π in², 8π in², 96 π in², 192 π in², 128 π in², 224 π in², 208 π in², 273 π in²

Answer 1

Faces of the cylinder:
- 2 circles: 96 π in²
- 1 rectangle (side): 16 π in²
- 1 rectangle (top and bottom): 81 π in²

Surface area of the cylinder: 273 π in²

Matching tiles:
- 96 π in²
- 16 π in²
- 81 π in²
- 273 π in²