Need Help on this problem

[whuang-4]

Anyone mind helping me with problem 2 and 3? Like where do I start? Still new to creo parametric still haven't gotten the use of how to look at length and height of these. Thank you.

[bmohapatra]

Start drawing the outer boundary first and extrude.

[BenLoosli]

The object is for YOU to learn how to use the software, not have someone hold your hand and do the work for you.

[AmitDeshpande]

Hello,

I would have to agree with Ben.  This looks like HW to learn the software.  All the information is provided, i.e. the sketch and that you need to Extrude the sketch.

Amit