Home
Class 12
MATHS
The dr. of normal to the plane through (...

The dr. of normal to the plane through `(1,0,0), (0,1,0)` which makes an angle `pi/4` with plane , `x+y=3` are

A

`1,sqrt(2),1`

B

`1,1,sqrt(2)`

C

`1,1,2`

D

`sqrt(2),1,1`

Text Solution

Verified by Experts

The correct Answer is:
A
Doubtnut Promotions Banner Mobile Dark
|

Topper's Solved these Questions

  • THE DIMENSIONAL GEOMETRY

    MCGROW HILL PUBLICATION|Exercise QUESTIONS FROM PREVIOUS YEARS. B-ARCHITECTURE ENTRANCE EXAMINATION PAPERS|25 Videos

  • THE DIMENSIONAL GEOMETRY

    MCGROW HILL PUBLICATION|Exercise EXERCISE (NUMERICAL ANSWER TYPE QUESTIONS)|20 Videos

  • STATISTICS

    MCGROW HILL PUBLICATION|Exercise QUESTION FROM PREVIOUS YEARS. B-ARCHITECTURE ENTRANCE EXAMINATION PAPERS|13 Videos

  • TRIGONOMETRICAL IDENTITIES AND EQUATIONS

    MCGROW HILL PUBLICATION|Exercise Questions from Previous Years. B-Architecture Entrance Examination Papers|20 Videos

Similar Questions

Explore conceptually related problems

The direction ratios of a normal to the plane through (1,0,0)a n d(0,1,0) , which makes and angle of pi/4 with the plane x+y=3, are a. <<1,sqrt(2),1 >> b. <<1,1,sqrt(2)>> c. <<1,1,2>> d. << sqrt(2),1,1>>

The direction ratios of normal of a plane passing through two points (0,1,0)&(0,0,1) and makes an angle (pi)/(4) with the plane y-z-5=0 are (A)(2,-sqrt(2),sqrt(2))(B)(sqrt(2),-1,1)(C)(sqrt(2),1,1)(D)(2,sqrt(2),1)

Knowledge Check

  • The d,r,s of normal to the plane through (1,0,0),(0,1,0) which makes an angle (pi)/(4) with plane x+y=3, are

    A
    `1,sqrt(2),1`
    B
    `1,1,sqrt(2)`
    C
    1,1,2
    D
    `sqrt(2),1,1`

  • Direction ratios of the normal of the plane which passes through the point (1,0,0) and (0,1,0) which makes angle pi//4 with x+y=3 are

    A
    1,1,2
    B
    `sqrt""2,1,1`
    C
    `1,sqrt""2,1`
    D
    `1,1,sqrt""2`

  • The driection ratios of normal to the plane through the points (0, -1, 0) and (0, 0, 1) and making an angle pi//4 with the plane y-z+5=0 are

    A
    2, -1, 1
    B
    `sqrt(2), 1, -1`
    C
    `2, sqrt(2), -sqrt(2)`
    D
    `2sqrt(3), 1, -1`

    • Similar Questions

    Explore conceptually related problems

    Find the equation of the planes passing through points (1,0,0) and (0,1,0) and making an angle of 0.25 pi radians with plane x+y-3=0

    The equations of the plane which passes through (0,0,0) and which is equally inclined to the planes x-y+z-3=0 and x+y=z+4=0 is/are a.y=0 b.x=0 c.x+y=0 d.x+z=0

    A line passes through the origin and makes an angle of (pi)/(4) with the line x-y+1=0. Then

    A plane passes through the point (0,-1,0) and (0,0,1) and makes an angle of (pi)/(4) with the plane y-z=0 then the point which satisfies the desired plane is

    A plane passing through the points (0,-1,0) and (0,0,1) and making an angle pi//4 with the plane y-z=0 , also passes through the point:

    Home
    Profile