Part 1.
I recently bought a new farmer john wet suit with relief zipper (exhibit NRS Ultra John http://www.rei.com/online/store/ProductDis...ory_rn=4501480).
Thursday while paddling back to Manchester from Marblehead a nature call required the use of the relief zipper. Note it was quite windy (probably 20+ knots) with high frequency whitecaps. I removed the front of the spray skirt and proceeded to use my plastic pee bottle. From a seated position the lower zipper was too high to perform the operation so I had to lift myself up off the seat. Doing this caused a capsize. I rolled up, pumped out, replaced the spray skirt and was soon on my way without further incidents, but with a full bladder.
The new wetsuit was purchased for the express purpose of having a relief zipper. Since it doesn't work well while in the boat I'm now considering exchanging it for the female version (the relief zipper goes much lower).
Question 1. Are there any major problems I'll have using a Farmer Jane? I assume fit is the only problem -- I can handle the hazing. I'm 5 ft 8 inches with chest-waist-hip/butt measurements of approximately 44-36-41. Any recommendations?
Part 2.
You're practicing hand rolls in a circular pool surrounded by a circular patio (i.e. concentric circles). A genie appears and offers to grant you any wish. But you have to answer one question first: Allowing just one linear measurement of some length, what should you measure to find the area of the circular patio in terms of pi? You don't know anything about the radius of the two circles (the pool radius or the radius of the outer circle formed by the outer edge of the patio).
Question 2. What length should you measure?
Question 3. If the measurement is n, what is the area in terms of n and pi?
Thanks in advance for answers to question 1.
A 12 pack of beer and/or a kayak fishing lesson to the first person correctly answering question's 2 and 3.