Chat with our AI personalities
20
As of today (01APR2011), 100 cto Pygnen (Russian Ruble) is worth about $3.54 in US Dollars, or about 21.08 Egyptian Pounds.
6 Trinidad dollars would = 1 us dollar
A roof that is 10 x 20 has an area of 200 square feet. The cost to have this size roof shingled is approximately 1,800.00.
tan(20 deg) = 0.3640 approx. You seem not to be aware but you could have obtained the answer much more easily and quickly by using the calculator that comes as part of your computer.