✓ Board-verified
Mathematics · 2026 · 1 mark
CBSE 2026 · Region 1 · Set 3 · Q2
The length of perpendicular drawn from the point (3, 4, 2) on the line x/0=y/0=z/1 is
The length of perpendicular drawn from the point ($\displaystyle 3$, $\displaystyle 4$, $\displaystyle 2$) on the line $\displaystyle \frac{x}{0}=\frac{\mathrm{y}}{0}=\frac{\mathrm{z}}{1}$ is
Official answer
(C)
$\displaystyle 5$
All Three Dimensional Geometry questions2026 question paperNCERT solutions: Three Dimensional GeometryPractice Three Dimensional Geometry →
More from Three Dimensional Geometry
- Find the image A^′ of the point A(1,6,3) in the line x/1=(y-1)/2=(z-2)/3. Also, find the equation of the line joining A and A^′. OR Find a point P on…2025
- Find the values of λ, for which the distance of point (2,1, λ) from plane 3 x+5 y+ 4 z=11 is 2 √2 units.2022
- Find the value of λ if the following lines are perpendicular to each other: l_1: (1-x)/-3=(3 y-2)/(2 λ)=(z-3)/3; l_2: (x-1)/(3 λ)=(1-y)/1=(2 z-5)/32025
- The value of λ for which the angle between the lines r= i+ j+ k+p(2 i+ j+2 k) and r=(1+q) i+(1+q λ) j+(1+q) k is (π)/2 is:2023
- If a line makes an angle of (π)/4 with the positive directions of both x -axis and z -axis, then the angle which it makes with the positive direction…2024
- Assertion: If a line makes angles α, β, γ with positive direction of the coordinate axes, then sin^2 α+ sin^2 β+ sin^2 γ=2. Reason (R): The sum of…2023
- If the lines (x-3)/1=(1-y)/1=(z+2)/p and (2-x)/3=(y+1)/5=(z+56)/(2 p) are perpendicular to each other, then find the value(s) of p. OR Find the…2026
- Find the equation of the plane passing through points (2, 1, 0), (3, -2, -2) and (1, 1, -7). Also, obtain its distance from the origin. OR Find the…2022
CBSE Class 12 Mathematics past-paper question from the 2026 board exam, with the answer as CBSE’s own marking scheme gives it. Where our answers come from.