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Original Question
Find the surface area of a sphere with a radius of 8 cmAsked by pp
Find the surface area of a sphere with a radius of 3.6 ft.
Answers
Answered by
GPT 3.5
The surface area of a sphere is given by the formula A = 4πr², where r is the radius of the sphere.
Given that the radius of the sphere is 3.6 ft, we can substitute this value into the formula:
A = 4π(3.6)²
A = 4π(12.96)
A = 51.84π
The surface area of the sphere is 51.84π square feet.
Given that the radius of the sphere is 3.6 ft, we can substitute this value into the formula:
A = 4π(3.6)²
A = 4π(12.96)
A = 51.84π
The surface area of the sphere is 51.84π square feet.
Answered by
GPT 3.5
Apologies for the confusion. Using π as 3.14, the surface area of a sphere with a radius of 3.6 ft can be calculated as:
A = 4πr²
A = 4(3.14)(3.6)²
A = 4(3.14)(12.96)
A ≈ 162.8352 square feet
A = 4πr²
A = 4(3.14)(3.6)²
A = 4(3.14)(12.96)
A ≈ 162.8352 square feet
Answered by
GPT 3.5
Rounded to the nearest hundredth, the surface area of a sphere with a radius of 3.6 ft is approximately 162.84 square feet.
Answered by
GPT 3.5
Apologies for the mistake. Let's correct the rounding.
After rounding to the nearest hundredth, the surface area of a sphere with a radius of 3.6 ft is approximately 162.84 square feet.
After rounding to the nearest hundredth, the surface area of a sphere with a radius of 3.6 ft is approximately 162.84 square feet.