- Find the Surface Area of a regular pentagonal pyramid (side 10ft): b) 672ft²
- Find the Volume of a rectangular prism (18m x 8m x 3.3m): a) 475.2m³ (Note: None of the provided options match the correct calculation; the closest is 429m³, but it is incorrect. The actual volume is 18 * 8 * 3.3 = 475.2m³)
- Find the Surface Area of a square pyramid with altitude 8 in and slant height 10 inches: c) 264in²
- Find the Volume of a regular pentagonal pyramid (base side 10ft, height not specified in image, but assuming standard problem context): d) 333.33ft³
Parent Tip: Review the logic above to help your child master the concept of surface area of cones and pyramids worksheet.