Question

re are three solids.
for each net below, select the solid above to which it folds.

Explanation:

1. The net in 1 has two circles and a rectangle. A cylinder (not in the given options \(a,b,c\)) has such a net. So it's "None".
2. The net in 2 has four triangles. A triangular - based pyramid (which is \(c\)) has a net of triangles.
3. The net in 3 has a semi - circle and a circle. A cone (\(a\)) has a net of a circle and a sector (semi - circle is a type of sector).
4. The net in 4 has six rectangles. A rectangular prism (which is \(b\)) has a net of rectangles.

Answer:

1. None
2. c
3. a
4. b