The image you provided includes a 3D geometric diagram and some text in Indonesian, likely describing a problem related to geometry involving lines and planes in three-dimensional space.

From what I can understand, the problem seems to discuss:

1. Lines and Planes:

   • It mentions lines such as $CE$, $BG$, and the plane $BDG$.
   • It seems to ask to determine whether certain lines are parallel, intersect, or lie on the same plane.

2. Parallelism or Intersection:

   • The text discusses whether lines $CE$ and $BG$ intersect, are parallel, or lie in different planes (skew lines).

3. Drawing a Plane:

   • One of the tasks appears to be drawing a plane that passes through a specific line and is perpendicular to another.

For further clarification and precise solving, I would need more details about the task or the specific questions related to the geometric figure.

Would you like me to help you solve any particular part of this? I can extract more details or guide you step-by-step!

Here are some possible questions related to this content:

1. How can we determine if two lines in 3D are skew, parallel, or intersecting?
2. How do we find the equation of a plane passing through a point and perpendicular to a line?
3. What are the conditions for two lines to be perpendicular in space?
4. How can the cross product of vectors be used to solve geometry problems in space?
5. How can we represent the position of a line or plane using vectors?

Tip: Always visualize the problem in 3D and break it down into vector components to understand relationships between lines and planes better.