HELP ASAP TYSM IF YOU PUT IN A RANDOM ANSWER YOU WILL BE REPORTED: What is the surface area of the square pyramid? I put a link/pic in the bottom

Answer: 340 inches
Step-by-step explanation:
1/2 (Perimeter)(Slant Height) + Base Area
Base Area is 100
Slant Height is 12
Perimeter is 40
1/2(40)(12) + 100
=340 inches
Answer:
Ummm bubble gum....lol
JK, the answer should be 340in. :]]
10 x 10 is 100
10 x 12 = 120
120 divided by 2 is 60.
60 x 4 is 240.
Now 240 + 100= 340.