4.2^n+12^n+2/2^n+12^n
Step-by-step explanation:
For this case, we observe that the triangles are similar.
We observe that the triagnules have three equal angles.
Therefore, to find the value of x we can use the following relationship:
![x / 15 = 5/12 ](https://tex.z-dn.net/?f=x%20%2F%2015%20%3D%205%2F12%0A)
Clearing x we have:
Answer:
The value of x is given by:
x = 6.25
Answer:
Positive 1
Step-by-step explanation:
Answer:
RS is about 18.615
Step-by-step explanation:
since XY is the midsegment, it is parallel to the other 2 lines. That also makes the lines proportional
![\frac{22}{26} =\frac{x}{22}](https://tex.z-dn.net/?f=%5Cfrac%7B22%7D%7B26%7D%20%3D%5Cfrac%7Bx%7D%7B22%7D)
cross multiple
484=26x
x= 18.615
Answer:i do not know
Step-by-step explanation: