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How do you write 81 as a square root?
The square root of 81 is 9
If the area of a figure is 81 what is the perimiter?
9x9=81 Each side would be 9; so 9x4=36 if it's a square.
How do you figure the area of a rectangle that has a perimeter of 36 cm?
If it was a square, the answer would be 81 square cm. The area will be the product of two numbers whose sum is half the perimeter.
What is the square root of -81?
The square root of -81 = 9 i9i
What number is 81 a square root of?
The square root of 6561 is 81
How do you write 81 as a square root?
The square root of 81 is 9
How big is 9 meter square?
Oh, dude, 9 meters square is like... well, it's 9 meters by 9 meters, so that's like 81 square meters. It's not rocket science, just basic math, you know? So, yeah, 9 meters square is 81 square meters.
What is the area of seven ninths of a meter long by one ninths of a meter wide?
7/9 x 1/9 = 7/81 square meter That's 864.2 square centimeters (rounded)
What is the area of a square with 9m sides?
The answer is 81m2A square with 9 meter sides has an area of 9*9 = 81 square meters.
If the area of a figure is 81 what is the perimiter?
9x9=81 Each side would be 9; so 9x4=36 if it's a square.
81 mils kilo in cars?
81 mils=kilo meter 81 mils=kilo meter
Write down a square number that is less than 100 and has a tens digit of 8?
It is: 81
Is 81 a perfect square?
81 is a perfect square
What is the square number of 81?
The square number of 81 is 9. 9 x 9 = 81
How do you figure the area of a rectangle that has a perimeter of 36 cm?
If it was a square, the answer would be 81 square cm. The area will be the product of two numbers whose sum is half the perimeter.
How many square feet are in 81 square yards?
729 square feet in 81 square yards.
What is the square root of this number 81?
The square root of 81 is 9. The square roots of 81 are 9 and -9.
