Answer the following statement(s) true (T) or false (F)

1. A perpendicularity tolerance can only constrain rotational degrees of freedom relative to the datum referenced.
2. Perpendicularity can be applied to a planar surface, but not to a feature of size.
3. Where two datum references are used with a perpendicularity tolerance, the tolerance zone is perpendicular to the primary datum reference.
4. When a perpendicularity tolerance is applied to a planar surface, the deviation is verified by finding the distance between two parallel planes that all of the points of the surface are located within.
5. A common method used to verify a perpendicularity tolerance (MMC) is to use a height gage.


1. T
2. F
3. T
4. T
5. F

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