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How do you calculate cm2?
To calculate area, or cm2, the length and width must be multiplied. For example, a length of 2 cm and a width of 3 cm equals an area of 6 cm.
What is the surface area of a cube measuring 4 centimeters 4 centimeters and 2 centimeters?
If it measures like that it's not a cube. The surface are of the rectangular prism described above will be 2x(4 cm x 4 cm) + 4x(2 cm x 4 cm) = 32 cm2 + 32 cm2 = 64 cm2
What is the area of 8-cm sides?
That depends on how many sides the figure has. For example . . . -- If it's a triangle, then its area is 27.7 cm2. -- If it's a square, then its area is 64 cm2. -- If it's a pentagon (5 sides), then its area is 110.1 cm2. -- If it's a hexagon (6 sides), then its area is 166.3 cm2. . . etc.
What is the area of a circle of its circumference is 3.2π cm?
Circumference = 3.2pi cm => diameter = 3.2 cm => radius = 1.6 cm.Therefore, area = pi*r2 = 1.62*pi = 2.56*pi cm2 = 8.04 cm2 approx.Circumference = 3.2pi cm => diameter = 3.2 cm => radius = 1.6 cm.Therefore, area = pi*r2 = 1.62*pi = 2.56*pi cm2 = 8.04 cm2 approx.Circumference = 3.2pi cm => diameter = 3.2 cm => radius = 1.6 cm.Therefore, area = pi*r2 = 1.62*pi = 2.56*pi cm2 = 8.04 cm2 approx.Circumference = 3.2pi cm => diameter = 3.2 cm => radius = 1.6 cm.Therefore, area = pi*r2 = 1.62*pi = 2.56*pi cm2 = 8.04 cm2 approx.
What is 12.4 cm by 21.6 cm?
267.84 cm2
What is the perimiter of a square if the area is 64 cm2?
It is: 4*8 = 32 cm
How do you calculate cm2?
To calculate area, or cm2, the length and width must be multiplied. For example, a length of 2 cm and a width of 3 cm equals an area of 6 cm.
What is the area of a square of side 8 cm?
A square with a side length of 8 cm has an area of 64 cm2
What is the length of the diagonal of a square whose area is 64 cm2?
The square's diagonal is 11.314 cm
What is the surface area of a cube measuring 4 centimeters 4 centimeters and 2 centimeters?
If it measures like that it's not a cube. The surface are of the rectangular prism described above will be 2x(4 cm x 4 cm) + 4x(2 cm x 4 cm) = 32 cm2 + 32 cm2 = 64 cm2
How does a change in perimeter influence the area of a shape?
There is no systematic relationship between the two. Consider the following 2 rectangles: A = 8 cm * 8 cm: Perimeter = 32 cm, area = 64 cm2 B = 14 cm * 4 cm: Perimeter = 36 cm, area = 56 cm2 The perimeter of B is larger, but the area is smaller.
How many centimeters3 in 100 centimeters?
100 cm is a measurement of lenght.... it is the direct distance between two points. cm3 is an indication of the measurement of the volume of an object - the cubic capacity. You cannot compare the two, nor can you say there are X cm3 in 100 cm. 24cm3 would be the volume of an object which was 2 cm long, by 3 cm wide, by 4 cm high.... the cubing comes from multiplying an area of cm2 - in this case we get 2cm long by 3 cm wide, giving us 6 cm2 - the square area of the object's base... cm multiplied by cm gives square cm, or cm2. When we multiply the 6cm2 by the 4 cm height we get 24cm3.... because square cm multiplied by cm gives cubic cm.
How big is one square metre?
One square meter is an area of 10,000 square centimeters (10,000 cm2). It can be a rectangle of any proportions having dimensions of length and width that produce a product of 10,000 cm2 when multiplied together (100 cm x 100 cm or 50 cm x 200 cm for example), a triangle having base x height / 2 = 10,000 cm2, or any other plane geometric figure having a total area of 10,000 cm2.
What is the area of 20 cm2 and the perimeter of 18 cm?
The area is already shown as 20 cm2 . A rectangle with sides of 4 cm and 5 cm will have an area of 20 cm2 and a perimeter of 18 cm.
What is the area of 8-cm sides?
That depends on how many sides the figure has. For example . . . -- If it's a triangle, then its area is 27.7 cm2. -- If it's a square, then its area is 64 cm2. -- If it's a pentagon (5 sides), then its area is 110.1 cm2. -- If it's a hexagon (6 sides), then its area is 166.3 cm2. . . etc.
What is the area of a circle of its circumference is 3.2π cm?
Circumference = 3.2pi cm => diameter = 3.2 cm => radius = 1.6 cm.Therefore, area = pi*r2 = 1.62*pi = 2.56*pi cm2 = 8.04 cm2 approx.Circumference = 3.2pi cm => diameter = 3.2 cm => radius = 1.6 cm.Therefore, area = pi*r2 = 1.62*pi = 2.56*pi cm2 = 8.04 cm2 approx.Circumference = 3.2pi cm => diameter = 3.2 cm => radius = 1.6 cm.Therefore, area = pi*r2 = 1.62*pi = 2.56*pi cm2 = 8.04 cm2 approx.Circumference = 3.2pi cm => diameter = 3.2 cm => radius = 1.6 cm.Therefore, area = pi*r2 = 1.62*pi = 2.56*pi cm2 = 8.04 cm2 approx.
How do you divide centimeters2 by centimeters?
Since cm2 means cm times cm, you have (cm x cm) / cm, which simplifies to cm - the result will be in cm. For example, 6 cm2 / 2 cm = 3 cm.
