we know by definition that 10mm = 1cm if we square both sides we get 100mm2 = 1cm2 so if you have an area given in square millimeters, divide by 100 to get the are in square centimeters.
Area = 7.96 mm2 approx.
v = area of base * h = pi*r^2 * h so v = pi*15mm^2 * 300mm which can be done on a calculator.
To get the area of a square, you square the length, ie area = LxL
what it the area of a 5.4 square
Perimeter = 20mmGiven: Area = 25mmAssuming that the figure is a square:side:= square root of area= square root of 25mm= 5mmPerimeter:= 4 * sides= 4 * 5mm= 20mm
100 mm2. One hundred square millimeters.
A cubic metre would make a 25mm thick cuboid covering an area of 40 square metres.
Area of 25mm dia multiply by length 6000mm multiply by density mins area of 21mm dia multiply by length 6000mm multiply by density.
100 sq. mm
Assuming the 10mm bars are arranged in a perfect square pattern, the number of bars at 10mm spacing in 1 square meter would be 1000 bars. This is calculated by dividing the total area (1000 square centimeters) by the area taken up by each bar (1 square centimeter).
There are 10 milimeters in a centimeter. To get the area of a surface you multiply the lengths of 2 sides adjacent. 10mm x 10mm = 100 mm^2 or 100 square milimeters.
Total surface area of cylinder: (2*pi*25^2)+(50*pi*60) = 4,250*pi square mm
Using trigonometry the area of the triangle works out as 104 square MM rounded to the nearest whole number
we know by definition that 10mm = 1cm if we square both sides we get 100mm2 = 1cm2 so if you have an area given in square millimeters, divide by 100 to get the are in square centimeters.
The area of rectangle is : 100.0
If you are referring to a cube with 15mm sides then this is how you would work it out. A cube has 12 edges of the same length, and 6 faces of the same area. We know area is length^2 (length to the power of 2 / length X length. What you have to find is the total surface areo of all of the faces. If you can work out the area of one face you will know the area of the others. Since the area of one face is the area of one square, we can use the fomula length^2 which is also known as length X length. we also know in this instance the length of the square is 15mm. so we substitute 15 into the formula length X length: 15 X 15 =225 Square mm (we write square millimetres as we are refering to area [2 dimensions] But we have so far only worked out the area of one face. since there are 6 faces on a cube we multiply the area of one face by 6. So in this Case: 225 square mm X 6 =1350 square mm that is how you find the surface area of any cube.