Note that the Speed Square has separate graduations for marking both common roof rafters and hip and valley roof rafters. The square can accommodate roof rises (angles) ranging from 1 inch of rise in 12 inches of run, to 30 inches of rise in 12 inches of run.
A: Yes, you can apply for a BSN degree once you have completed an associate degree in nursing. BSN degree programs are bachelor level programs. An associate degree in nursing will help you build a sound foundation of nursing knowledge and skills.: If you are undertaking an associate degree in nursing then it is normally the case that you can then join a bachelor program. However, you need to speak to the college/school faculty and see if they will grant you an exemption from parts of the BSN course.
You can estimate 4 years for a BSN and 2 years for the MSN. Taking the ASN/AA in Nsng first might add a year to your BSN study but as likely won't. You'll save some timing if you work as an RN while earning the BSN - since the MSN may well require nursing field experience.