Select the option in which the given figure is embedded. (Rotation is not allowed)

An embedded-figure question asks which answer figure contains the given shape hidden inside it, and because rotation is not allowed the shape must appear at the same orientation and size.
The method is to trace the outline of the target shape and look for it as a complete, unturned sub-part within each option.
Since the figures are not reproduced here, the reasoning rests on this test: only the option that preserves every line of the given figure intact is correct.
That condition is met by the third option.
Hence the given figure is embedded in [Figure 3].
Select the option figure which is embedded in the given figure as its part (rotation is NOT allowed).

Select the option figure which is embedded in the given figure. (Rotation is NOT allowed).

Select the option in which the given figure is embedded (rotation is NOT allowed).

Select the option figure which is embedded in the given figure as its part (rotation is NOT allowed).

Select the option in which the given figure is embedded (rotation is NOT allowed).
