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TS EAMCET · Maths · Three Dimensional Geometry

A plane \(\pi\) makes intercepts 3 and 4 respectively on \(Z\)-axis and \(X\)-axis. If \(\pi\) is parallel to \(Y\)-axis, then its equation is :

  1. A \(3 x+4 z=12\)
  2. B \(3 z+4 x=12\)
  3. C \(3 y+4 z=12\)
  4. D \(3 z+4 y=12\)
Verified Solution

Answer & Solution

Correct Answer

(A) \(3 x+4 z=12\)

Step-by-step Solution

Detailed explanation

Given that \(a=4, c=3\) Equation of the plane ' \(\pi\) ' is \(\frac{x}{a}+\frac{y}{b}+\frac{z}{b}=1 \Rightarrow \frac{x}{4}+\frac{y}{b}+\frac{z}{3}=1\) Since, \(\pi\) is parallel to \(Y\)-axis.…