Which one of the following is NOT a type of Dimensioning *1 pointChain DimensioningIsometric DimensioningCombined DimensioningParallel Dimensioning

Isometric Dimensioning is NOT a type of Dimensioning.

Here's why:

1. Chain Dimensioning: This is a method where dimensions are set up in a line or 'chain', with each dimension starting where the last one ended.

2. Combined Dimensioning: This is a combination of both parallel and chain dimensioning. It is used when the object is complex and both methods are needed to fully describe the object.

3. Parallel Dimensioning: This is a method where multiple dimensions are all measured from a common line or plane.

4. Isometric Dimensioning: This is not a type of dimensioning. Isometric is a method of drawing 3D objects in two dimensions. It's a type of projection, but not a type of dimensioning.