Straight Line Question 276
Question: If the coordinates of the points A and B be (3, 3) and (7, 6), then the length of the portion of the line AB intercepted between the axes is
Options:
A) $ \frac{5}{4} $
B) $ \frac{\sqrt{10}}{4} $
C) $ \frac{\sqrt{13}}{3} $
D)None of these
Correct Answer: A
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Answer:
Solution:
Þ $ 3x-4y+3=0\Rightarrow \frac{x}{-1}+\frac{y}{3/4}=1 $ Hence required length is $ \sqrt{{{(-1)}^{2}}+{{( \frac{3}{4} )}^{2}}}=\frac{5}{4} $ .
BETA
