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Ed’s three friends each live within 20 miles of his house but more tha
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06 Jun 2021, 22:23
06 Jun 2021, 22:23
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Ed’s three friends each live within 20 miles of his house but more than 10 miles from his house. Triangle T is the triangle linking the three friends’ houses.
A)The quantity in Column A is greater.
B)The quantity in Column B is greater.
C)The two quantities are equal.
D)The relationship cannot be determined from the information given.
Kudos for the right answer and explanation
Question part of the project GRE Quantitative Reasoning Daily Challenge - (2021) EDITION
GRE - Math Book
Quantity A |
Quantity B |
The perimeter of triangle T |
45 mile |
A)The quantity in Column A is greater.
B)The quantity in Column B is greater.
C)The two quantities are equal.
D)The relationship cannot be determined from the information given.
Kudos for the right answer and explanation
Question part of the project GRE Quantitative Reasoning Daily Challenge - (2021) EDITION
GRE - Math Book
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Re: Ed’s three friends each live within 20 miles of his house but more tha
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06 Jun 2021, 23:39
06 Jun 2021, 23:39
1
Carcass wrote:
Ed’s three friends each live within 20 miles of his house but more than 10 miles from his house. Triangle T is the triangle linking the three friends’ houses.
A)The quantity in Column A is greater.
B)The quantity in Column B is greater.
C)The two quantities are equal.
D)The relationship cannot be determined from the information given.
Quantity A |
Quantity B |
The perimeter of triangle T |
45 mile |
A)The quantity in Column A is greater.
B)The quantity in Column B is greater.
C)The two quantities are equal.
D)The relationship cannot be determined from the information given.
Let the distances be represented by \(d_1\), \(d_2\), and \(d_3\)
\(10 < d_1 < 20\)
\(10 < d_2 < 20\)
\(10 < d_3 < 20\)
Adding all three;
\(30 < d_1 + d_2 + d_3 < 60\)
Col. A: A number between 30 and 60
Col. B: 45
Hence, option D
Re: Eds three friends each live within 20 miles of his house but more tha
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23 Mar 2024, 21:35
23 Mar 2024, 21:35
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