120.If the distance between (0,2) and (0,5) is 2-k units then k=……. * .pls write the solution pls
Answers
Answered by
0
Answer:
Using distance formulaAB=
(x
2
−x
1
)
2
+(y
2
−y
1
)
2
From the question
5=
(1−4)
2
+(0−k)
2
⇒25=9+k
2
on squaring
⇒k
2
=25−9=16
∴k=±4
∴k takes 2 values{−4,+4}.
Step-by-step explanation:
plz make me as brainliest
Similar questions