Question:
The figure of question is attached below
Answer:
The length of segment BC is 144 units
Solution:
The figure of question is attached below
From given figure,
Line BC = Line CD + Line DB
Given that,
CD = 3x + 8
DB = 4x + 10
BC = 8x
Therefore, length of segment BC is :
8x = 3x + 8 + 4x + 10
8x = 7x + 18
x = 18
Therefore,
BC = 8x
BC = 8(18)
BC = 144
Thus length of segment BC is 144 units
