1. **Problem Statement:** Determine the truth value of the following statements based on the given 3D figure with two parallelograms (planes) and points labeled as described.
2. **Understanding the terms:**
- *Collinear points* lie on the same straight line.
- *Coplanar points* lie on the same plane.
- Points can be non-collinear but still coplanar if they lie on the same plane but not on the same line.
- Points are *non-coplanar* if they do not lie on the same plane.
3. **(a) Points P, Q, and Y are non-collinear and non-coplanar:**
- P and Y lie on the top plane (JHPY).
- Q lies on the bottom plane (DQXR).
- Since Q is on a different plane than P and Y, points P, Q, and Y are non-coplanar.
- Also, since they are not all on the same line, they are non-collinear.
- Therefore, the statement is **True**.
4. **(b) JH and JR are coplanar:**
- JH is a segment on the top plane (JHPY).
- JR connects point J on the top plane to R on the bottom plane.
- Since JR connects two different planes, it is not contained entirely in the top plane.
- Therefore, JH and JR are **not** coplanar.
- The statement is **False**.
5. **(c) Point D is on the plane JHP:**
- Plane JHP is the top plane containing points J, H, and P.
- Point D is on the bottom plane (DQXR), different from the top plane.
- Therefore, point D is **not** on the plane JHP.
- The statement is **False**.
**Final answers:**
(a) True
(b) False
(c) False
Points Coplanarity
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