What is the maximum number of regions you make in a plane using 10 lines?

What is a way to find the length or width when you have the perimeter? What are statistics about Hinduism? How many times is the word light mentioned in the bible in king james version? Noun for imagine? What percent of 60 is 66? How many vertibras do you have? 4.1428571 as a fraction? Is 0.9 greater or less than 0.900? How do you apply the comma number format with decimal places? How could you find a sum of a 59-gon? How much zeros are in 230million? How do I write one hundred and two thousandths decimal? Is 3.2145 rational or irrational? How many times does holness appear in the bible? What kind of map scale remains correct even if the map is enlarged or reduced in size when reproduced? What 2 numbers can be added to get 15? In elementary terms what does 'hypothetical' mean? How do you divide 12.62 by 3.4? Is root of 27 terminating? What is the number called that is obtained after subtraction?