Question

25 Points! And Will mark as brainliest Find the surface area of a square pyramid with a base length of 11 cm and a slant height of 15 cm.

Answer 1

Answer: 781cm
You multiply 15 by 11 to get 165. Then you multiply 165 by 4 to get 660.
Then you are going to multiply 11 by 11 to get 121.
You then add 121 and 660.
Then you get 781cm