What is the area of 9yd?

What is another word for Aptitude? What do the following letters mean L L L L T C? Which is the greek name for a distance that measured about 200 yards? Can you give 2 examples of begging the question? What is the answer to 1-4a equals 21? How many rounds did the first Clay-Liston fight last? Small letter under the year on a penny? What do you get if you take delta T temperature and divide it by time in seconds? What is the answer for 19 times 6? Ratio 15 miles to 42 miles in simplest form? What is 6 in ft? How do you convert 300 km to hours? Is 10mm larger than 13mm? Convert 0.684 into scientific notation? Can a quadrilateral form different angles? What do you do if there is two medians in a set of data? How do you write the expanded form for 13.78? If you were born in 1916 and died in 2010 how old would you have been? How do you write seven twentieths as a percentage? What time of day is it hardest to distinguish shapes in the road?