Which is the net of this solid?

A pentagonal pyramid is shown.(image below)

A net is shown with a square in the middle and 4 identical triangles on the 4 sides of the square.
A net is shown with a pentagon in the middle and 5 identical triangles on the 5 sides of the pentagon.
A net is shown with a triangle in the middle and 3 identical triangles on the 3 sides of the triangle in the middle.
A net is shown with a hexagon in the middle and 6 identical triangles on the 6 sides of the hexagon.

first image is the pentagonal pyramid, second image is a, last image is d.

Which is the net of this solid A pentagonal pyramid is shownimage below A net is shown with a square in the middle and 4 identical triangles on the 4 sides of t class=
Which is the net of this solid A pentagonal pyramid is shownimage below A net is shown with a square in the middle and 4 identical triangles on the 4 sides of t class=
Which is the net of this solid A pentagonal pyramid is shownimage below A net is shown with a square in the middle and 4 identical triangles on the 4 sides of t class=
Which is the net of this solid A pentagonal pyramid is shownimage below A net is shown with a square in the middle and 4 identical triangles on the 4 sides of t class=
Which is the net of this solid A pentagonal pyramid is shownimage below A net is shown with a square in the middle and 4 identical triangles on the 4 sides of t class=