Me ! i've been trying to get the awnser on here for hours so i spent over 1000 points trying to get this awnser!

the net of a square pyramid is shown:

a square is shown having each side equal to 0.5 inch. each side of the square has a triangle on it. the height of the triangle is labeled as 0.4 inch.

what is the surface area of the figure?

a. 0.65 square inch
b. 0.50 square inch
c. 0.40 square inch
d. 0.25 square inch