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A sphere has a radius of 6 cm.
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29 Aug 2022, 03:21
29 Aug 2022, 03:21
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A sphere has a radius of 6 cm.
A. Quantity A is greater
B. Quantity B is greater
C. The two quantities are equal
D. The relationship cannot be determined from the information given
Quantity A |
Quantity B |
the surface area of the sphere |
452.16 sq cm |
A. Quantity A is greater
B. Quantity B is greater
C. The two quantities are equal
D. The relationship cannot be determined from the information given
Part of the project: GRE QCQ & PS 3 Questions Every One DAILY Challenge - (2022)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
GRE Math Essentials (2022)
GRE Geometry Formulas
GRE - Math Book
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
GRE Math Essentials (2022)
GRE Geometry Formulas
GRE - Math Book
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Re: A sphere has a radius of 6 cm.
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06 Sep 2022, 12:30
06 Sep 2022, 12:30
Carcass wrote:
A sphere has a radius of 6 cm.
A. Quantity A is greater
B. Quantity B is greater
C. The two quantities are equal
D. The relationship cannot be determined from the information given
Quantity A |
Quantity B |
the surface area of the sphere |
452.16 sq cm |
A. Quantity A is greater
B. Quantity B is greater
C. The two quantities are equal
D. The relationship cannot be determined from the information given
Part of the project: GRE QCQ & PS 3 Questions Every One DAILY Challenge - (2022)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
GRE Math Essentials (2022)
GRE Geometry Formulas
GRE - Math Book
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
GRE Math Essentials (2022)
GRE Geometry Formulas
GRE - Math Book
Col. A: \(4πr^2\)
Col. B: 452.16
Plug r = 6 cm:
Col. A: \(4π6^2 = 144π\)
Col. B: 452.16
Divide both sides by 144:
Col. A: \(π\)
Col. B: 3.14
Col. A = Col. B
Hence, option C
gmatclubot
Re: A sphere has a radius of 6 cm. [#permalink]
06 Sep 2022, 12:30
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