Answer:
The value of x = 11 units
Explanation:
From the figure we can see a triangle.
A parallel line to one side cut other two sides.
From this we get the parallel line cut the sides in the same ratio
Find the value of x
From figure we can write,
6/48 = 5/(3x + 7)
6(3x + 7) = 5 * 48
18x + 42 = 240
18x = 240 - 42 = 198
x = 198/18 = 11