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Can the perimeter be 18 and still the area is 42?
For a given perimeter, the greatest possible area is enclosed by a circle.A circle with a circumference of 18 has a diameter of (18/pi) and a radius of (9/pi).Its area is (pi R2) = (pi 92/pi2) = 81/pi = 25.78 (rounded)So an area of 42 cannot be enclosed by a perimeter of 18.
How many cm are in 18 meters?
There are 1800 cm in 18 meters.
Is 18 meters is equal to 69 inches?
There is 39.3700787 inches in 1 meter,so 39.3700787 x 18 =708.6614166Therefore,no, 18 meters IS NOT equal to 69 inches. 708.6614166 inches in 18 meters.Hope that helped!-natali4everca
What is a nanometer?
If you mean the American billion (109), a billionths of a nanometer would be 10-9 x 10-9 = 10-18 (of a meter). Also called an attometer.If you mean the American billion (109), a billionths of a nanometer would be 10-9 x 10-9 = 10-18 (of a meter). Also called an attometer.If you mean the American billion (109), a billionths of a nanometer would be 10-9 x 10-9 = 10-18 (of a meter). Also called an attometer.If you mean the American billion (109), a billionths of a nanometer would be 10-9 x 10-9 = 10-18 (of a meter). Also called an attometer.
What is the biggest conker in the world?
As of 2021, the largest conker in the world was reported to be over 18 cm in circumference, found in the UK. However, this record may have changed since then.
