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Point O is the center of the circle above.
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20 Sep 2018, 16:33
20 Sep 2018, 16:33
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61% (00:49) correct
38% (00:34) wrong based on 85 sessions
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Point O is the center of the circle above.
Quantity A |
Quantity B |
The ratio of the length of minor arc AB to major arc AB |
\(\frac{1}{6}\) |
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.
Re: Point O is the center of the circle above.
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16 Jul 2020, 04:41
16 Jul 2020, 04:41
1
The ratio of the length of minor arc AB to circumference = 60/360 = 1/6
The ratio of the length of minor arc AB to major arc AB has to be bigger than 1/6 because circumference is bigger than the major arc AB (in fact, circumference = major arc + minor arc ).
To illustrate, if b>c, a/c > a/b
Hence, the answer is A
The ratio of the length of minor arc AB to major arc AB has to be bigger than 1/6 because circumference is bigger than the major arc AB (in fact, circumference = major arc + minor arc ).
To illustrate, if b>c, a/c > a/b
Hence, the answer is A
