First off, area is in square cm while distance is in cm. The radius of a nickel is 1.0605 cm, so using the famous formula pi x r2 for the area gives:
3.141593 x 1.06052 = 3.5332 cm2
To calculate the surface area of a rectangular prism with dimensions 6 cm, 8 cm, and 10 cm, use the formula: Surface Area = 2(lw + lh + wh), where l is length, w is width, and h is height. Plugging in the values: Surface Area = 2(6 cm * 8 cm + 6 cm * 10 cm + 8 cm * 10 cm) = 2(48 cm² + 60 cm² + 80 cm²) = 2(188 cm²) = 376 cm². Therefore, the surface area is 376 cm².
The curved surface area is 904.78cm2
Surface area of a sphere (the golfball) = 4*pi*radius2 square cm
To calculate the surface area-to-volume ratio of a cube with each side measuring 5 cm, first find the surface area and volume. The surface area (SA) is 6 times the area of one face: SA = 6 × (5 cm × 5 cm) = 150 cm². The volume (V) is the cube of the side length: V = 5 cm × 5 cm × 5 cm = 125 cm³. The surface area-to-volume ratio is then SA/V = 150 cm² / 125 cm³ = 1.2 cm⁻¹.
Surface area = 4*pi*142 = 784pi square cm
The surface area of a 10 cm dish can be calculated using the formula for the surface area of a sphere, which is 4r2. Plugging in the radius of the dish (5 cm), the surface area would be 314.16 square centimeters.
To calculate the surface area of a rectangular prism with dimensions 6 cm, 8 cm, and 10 cm, use the formula: Surface Area = 2(lw + lh + wh), where l is length, w is width, and h is height. Plugging in the values: Surface Area = 2(6 cm * 8 cm + 6 cm * 10 cm + 8 cm * 10 cm) = 2(48 cm² + 60 cm² + 80 cm²) = 2(188 cm²) = 376 cm². Therefore, the surface area is 376 cm².
The answer is 36π or approximately 113.1 cm.
The curved surface area is 75.4cm2
The curved surface area is 904.78cm2
Surface area of a sphere (the golfball) = 4*pi*radius2 square cm
Volume does not, surface area does.
To calculate the surface area-to-volume ratio of a cube with each side measuring 5 cm, first find the surface area and volume. The surface area (SA) is 6 times the area of one face: SA = 6 × (5 cm × 5 cm) = 150 cm². The volume (V) is the cube of the side length: V = 5 cm × 5 cm × 5 cm = 125 cm³. The surface area-to-volume ratio is then SA/V = 150 cm² / 125 cm³ = 1.2 cm⁻¹.
Surface area = 4*pi*142 = 784pi square cm
The curved surface area is 301.6cm2
I did not. In any case, the answer is incorrect since the surface area cannot be 0.9 cm.
Surface Area = 4*pi*r2 = 6566.9 sq cm