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The circumference of circle with the diameter
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21 Oct 2022, 04:11
21 Oct 2022, 04:11
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Question Stats:
66% (00:41) correct
33% (00:46) wrong based on 18 sessions
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Quantity A |
Quantity B |
The circumference of circle with diameter \(\sqrt{50}\) |
The perimeter of a square with side \(\sqrt{50}\) |
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.
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GRE Math Essentials (2022)
GRE Geometry Formulas
GRE - Math Book
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GRE Math Essentials (2022)
GRE Geometry Formulas
GRE - Math Book
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Joined: 02 Jan 2020
Status:GRE Quant Tutor
Posts: 1141
Given Kudos: 9
Location: India
Concentration: General Management
Schools: XLRI Jamshedpur, India - Class of 2014
GMAT 1: 700 Q51 V31
GPA: 2.8
WE:Engineering (Computer Software)
Re: The circumference of circle with the diameter
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25 Oct 2022, 01:08
25 Oct 2022, 01:08
1
Quantity A: The circumference of circle with diameter \(\sqrt{50}\)
Circumference of a circle = πd (where d is the diameter) = π * \(\sqrt{50}\) = 3.14 * \(\sqrt{50}\)
Quantity B: The perimeter of a square with side \(\sqrt{50}\)
Perimeter of a square = 4*a ( where a is the side of the square) = 4*\(\sqrt{50}\)
Clearly, Quantity B (4*\(\sqrt{50}\)) > Quantity A (3.14 * \(\sqrt{50}\))
So, Answer will be B
Hope it helps!
Watch the following video to Learn Basics of Circles
Circumference of a circle = πd (where d is the diameter) = π * \(\sqrt{50}\) = 3.14 * \(\sqrt{50}\)
Quantity B: The perimeter of a square with side \(\sqrt{50}\)
Perimeter of a square = 4*a ( where a is the side of the square) = 4*\(\sqrt{50}\)
Clearly, Quantity B (4*\(\sqrt{50}\)) > Quantity A (3.14 * \(\sqrt{50}\))
So, Answer will be B
Hope it helps!
Watch the following video to Learn Basics of Circles
gmatclubot
Re: The circumference of circle with the diameter [#permalink]
25 Oct 2022, 01:08
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