Plz asap solve simmilar triangles (basic)

By similarity of triangles we have the following relationship:

 (x) / (6) = (18) / (9)

 Simplifying we have:

 (x) / (6) = 2

 Clearing the value of x we have:

 x = 6 * 2

 X = 12

 The value of x for this case is equal to:

 X = 12

2x^2+5x+17

your welcome. : )

c - they will have the same distribution

step-by-step explanation:

this is the only one that could make sense. : )