This is a picture of a square pyramid and the net for the square pyramid. what is the surface area of the square pyramid? 108 ft² 120 ft² 144 ft² 252 ft²

We know that
surface area of the square pyramid=area of the base+4*[area of lateral triangle]

area of the base=b²> area of square
b=6 ft
area of square=6*6---> 36 ft²

area of lateral triangle=b*h/2
b=6 ft
h=9 ft
area of lateral triangle=6*9/2---> 27 ft²

surface area of the square pyramid=36+4*27> 144 ft²

the answer is
144 ft²

Distance=slopeslope is -2/4which equals-1/2the distance between these two points is -1/2