Area of disc: pi*6^2 = 36*pi square cm
20.3 cm 2==================Another opinion:I've never done one of these before, but I tried this one,and for my answer, I got 140.5 cm2.
The radius of a circle is the distance from its center to any point on its circumference. If the radius is given as 17 cm, it means that this distance is 17 centimeters. This measurement is crucial for calculating the circle's area and circumference, which can be determined using the formulas: area = πr² and circumference = 2πr, where r is the radius.
The radius of a circle is the distance from its center to any point on its circumference. In this case, a radius of 4.5 cm indicates that the distance from the center of the circle to the edge is 4.5 centimeters. This measurement is crucial for calculating the circle's area, which can be found using the formula ( A = \pi r^2 ), where ( r ) is the radius. Thus, the area would be approximately 63.62 cm².
The area of 42 centimeters times 30 centimeters is 1260 square centimeters. Conversion: The area of 16.53543307 inches times 11.81102362 inches is 195.3004 square inches. Scroll down to related links and look at "Conversion of length or distance".
A = pi * r^2 A = pi * 6^2 A = 36pi If you are using 3.14 for pi, then ANS : D.) 113.04 cm^2
Area is calculated using the value of pi times the square of the radius. Therefore, the area of a standard compact disc is 113.0976 square centimeters.
(pi) π=3.14 r²= radius to the second power A = πr² A = π * 6² A = π * 36π A = 3.14 * 36 A = 113.04
its a 4 by atleast 50 by atleast 4 centimeters
20.3 cm 2==================Another opinion:I've never done one of these before, but I tried this one,and for my answer, I got 140.5 cm2.
You cannot since 8cm is not a measure of area. It is a measure of length or distance.
The radius of a circle is the distance from its center to any point on its circumference. If the radius is given as 17 cm, it means that this distance is 17 centimeters. This measurement is crucial for calculating the circle's area and circumference, which can be determined using the formulas: area = πr² and circumference = 2πr, where r is the radius.
The radius of a circle is the distance from its center to any point on its circumference. In this case, a radius of 4.5 cm indicates that the distance from the center of the circle to the edge is 4.5 centimeters. This measurement is crucial for calculating the circle's area, which can be found using the formula ( A = \pi r^2 ), where ( r ) is the radius. Thus, the area would be approximately 63.62 cm².
A standard compact disc (CD) has a diameter of about 12 centimeters. To calculate the area in square meters, you can use the formula for the area of a circle, ( A = \pi r^2 ). The radius is 0.06 meters, so the area is approximately 0.0113 square meters.
A centimetre is a unit of distance. A square centimetre is a unit of area. The two units are therefore incompatible.
Square centimetres are a unit of area. Centimetres are a unit of distance. The two units are therefore incompatible.
The area of 42 centimeters times 30 centimeters is 1260 square centimeters. Conversion: The area of 16.53543307 inches times 11.81102362 inches is 195.3004 square inches. Scroll down to related links and look at "Conversion of length or distance".
A = pi * r^2 A = pi * 6^2 A = 36pi If you are using 3.14 for pi, then ANS : D.) 113.04 cm^2