NaN values in Rect Transform when the anchor is set to stretch and all the Rect Transform fields are set to 0

Reproduction steps:
1. Open the attached project "ReproProj"
2. Open the “/Assets/Scenes/Game.unity” Scene
3. Expand the “Canvas” GameObject in Hierarchy
4. Select “PlayArea” GameObject
5. Observe its Rect Transform values in the Inspector window

Expected result: Correct values are seen
Actual result: NaN values are seen

Reproducible with: 1.0.0 (2021.3.28f1, 2022.3.4f1, 2023.1.4f1), 2.0.0 (2023.2.0a23), 3.0.0-exp.1 (2023.2.0a23)

Testing environment: Windows 10 Enterprise 21H2

Notes:

• Reproduces only if the anchor is set to stretch and all the fields in Rect Transform are set to 0. After that Project has to be reopened
• When trying to change the NaN values, It did not work
• Still shows NaN values when Platform is changed to Windows Standalone