3 years ago

3. What was the first computer aided design (CAD) software built solely for 2D/3D modelling?

1 answer:

8 0

Answer:

Sketchpad was the world's first CAD software but the first commercial CAM software system, a numerical control programming tool named PRONTO, had already been developed in 1957 by Dr. Patrick J. Hanratty.

Explanation:

You might be interested in

2. Write briefly<br> the key objectives of Early childhood care and education <br> (ECC).

Simora [160]

Answer:

Broad objectives of the Early Childhood Care and Education programme are to: Ensure each child is valued, respected, feels safe and secure and develops a positive self-concept. Enable a sound foundation for physical and motor development of each child- as per each child's potential.

5 0

3 years ago

A parent is alarmed because her five year old is always drawing ghosts and graveyards. she fears that her child is emotionally d

castortr0y [4]

Answer:

the child's favorite holiday is Halloween :)

5 0

3 years ago

Read 2 more answers

Plz help

wariber [46]

Answer: