Answer: See the screenshots below
I'm answering in this format because the questions aren't numbered, so its hard to reference them consistently (so we're both on the same page).
All decimal values are approximate. I decided to round to 4 decimal places, but feel free to use another level of precision.
Answer:it is a
Step-by-step explanation:
Just did it
Yes, all of them together is 30 3/4 inches. 30 inches is 2 1/2 feet
Answer:
b I guess
what is that at the bottom?