If x ,4, 16 are in continued-proportion, then the value of x is
1 point
4
2
1
none of these
Answers
Answered by
0
Answer:
Given, x,5,10,y are in continued proportion
Then,
5
x
=
10
5
=
y
10
If
5
x
=
10
5
⇒10x=25
⇒x=2.5
If
10
5
=
y
10
⇒5y=100
⇒y=20
So, x=2.5 and y=20.
Similar questions