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Mathematics - Area Under Curves Question with Solution | TestHub

MathematicsArea Under CurvesArea bounded by two curvesHard2 minPYQ_2009

MathematicsHardsingle choice

The area (in square unit) of the circle which touches the lines $4 x + 3 y = 15$ and $4 x + 3 y = 5$ is

Options:

Answer:

Solution:

Given lines are parallel. $d = \frac{15 - 5}{4 ^{2} + 3 ^{2}} = \frac{10}{5}$ $\Rightarrow d = 2 =$ diameter of the circle $∴$ Radius of circle $= 1$ $∴$ Area of circle $= π r^{2} = π$ sq unit

Stream:VITEEESubject:MathematicsTopic:Area Under CurvesSubtopic:Area bounded by two curves

⏱ 2mℹ️ Source: PYQ_2009

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