Answer:
BD = 16
Step-by-step explanation:
It is given that, C is on the line segment BD. BD = 2x, CD = 8 and BC = x
We need to find the value of BD.
BD = BC + CD
Putting all the values,
2x = x + 8
taking like terms
x = 8
Put the value of x in BD.
BD = 2(8)
BD = 16
Hence, the length of BD = 16
