Math, asked by vaibhavirawat18, 5 months ago

Find the coordinates of the points on y-axis which are at a distance of 5√2 units from the point (5, 8). please mention steps and plz answer only if you know

Answers

Answered by BrainlyQueen07
0

Answer:

since point is an y - axis its x and z coordinate is 0 Let pt . on y - axis be A (0,a,0) PA = √((x2-x1)2+(y2-y1)2+(z2-z1)2) 5√(2) = √(( - ...

Answered by challaramanaiah449
0

Answer:

rhos is the answer

Step-by-step explanation:

sincepointisany−axis

itsxandzcoordinateis0

Letpt.ony−axisbeA(0,a,0)

PA=

(x

2

−x

1

)

2

+(y

2

−y

1

)

2

+(z

2

−z

1

)

2

5

2

=

(−3)

2

+(a+2)

2

+(0−5)

2

5

2

=

a+a

2

+4+4a+25

5

2

=

a

2

+4a+38

25×2=a

2

+4a+38

a

2

+4a−12=0

a

2

+6a−2(a+b)=0

a=2,a=−6

co−ordinateofpoint(0,2,0)and(0,−6,0)

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