C-13-Q084mediumsingle_mcq
For a pyramid with square base of side 10 cm and height 12 cm, the area of all surfaces is which of the following?
For a pyramid with square base of side 10 cm and height 12 cm, the area of all surfaces is which of the following?
- a260 sq cm
- b300 sq cm
- c360 sq cm
- d400 sq cm