300m
1 cm = 10 mm 20 cm x 10 = 200 mm 200 - 20 = 180 mm = 18 cm
20 cm does not equal 200 cm But 20 cm equals 200 mm because 1 cm = 10 mm
Well, honey, to find the side length of a square with an area of 400 cm², you take the square root of the area. So, the square root of 400 is 20. Therefore, the side length of the square is 20 cm. Hope that clears things up for ya!
1 meter is 100 cm 20% of 100 is 20 cm or 0.2 meter
22 cm. 2 dm=20 cm 22 cm-20 cm=2 cm
107 millimeters is 4.21 inches.
Two tenths of a metre is 20 cm, so you'll be left with zero.
1 cm = 10 mm 20 cm x 10 = 200 mm 200 - 20 = 180 mm = 18 cm
-30cm (read as "minus 30cm"). Did you intend larger from smaller?
The radius of a circle is the distance from its center to any point on its circumference. If the radius is given as 20 cm, this means that every point on the circle is 20 cm away from the center. In terms of diameter, this would make the diameter 40 cm, as the diameter is twice the radius.
20 cm x 20 cm x 20 cm = 8,000 cm3
20 feet = 609.6 cm
How long is 20 cm
20 cm x 20 cm = 400 cm2
458 just take away the dot lol
20 cm is ~7.87 inches.
20 feet = 609.6 cm