1, 4 and 9
dfgdgfgdgtfsdgfcsg
1 square nanometer = (10-9 m x 10-9 m) = 10-18 square meter 1 square decimeter = (10-1 m x 10-1 m) = 10-2 square meter (1 square decimeter) / (1 square nanometer) = 10-2 / 10-18 = 1016 = 10 quadrillion
10*10 = 100 of them.
friends,root 10 is according to our pythagores thoream.root 10=square of 3 and square of 1 can be represented on a number line.
Three of them which are 1, 4 and 9
1, 4 and 9
dfgdgfgdgtfsdgfcsg
1 square nanometer = (10-9 m x 10-9 m) = 10-18 square meter 1 square decimeter = (10-1 m x 10-1 m) = 10-2 square meter (1 square decimeter) / (1 square nanometer) = 10-2 / 10-18 = 1016 = 10 quadrillion
10*10 = 100 of them.
friends,root 10 is according to our pythagores thoream.root 10=square of 3 and square of 1 can be represented on a number line.
11
10 000
1
Square root of 100 = (100)1/2 = (10x10)1/2 = 10.
There are 10 square numbers
1 metre = 3.2808399 ftTherefore 1 square metre = 3.28 x 3.28 square feet = 10.7639 square feetMultiplying 10.7639 square feet by 100 gives us the answer 1076.39 square feet in 100 square metres.As a simple rule of thumb, multiply square metres by 10 to get the number of square feet and divide the number of square feet by 10 to get the number of square metres. Note - this is an estimate so it's not completely accurate but it is very quick and simple.