Answer:

Step-by-step explanation:
According to the side-splitter theorem, the two sides of the triangle is divided proportionally if the line that intersects both sides is parallel to the third side of the ∆.
Therefore, based on this theorem, we would have the following:

Solve for x

Multiply both sides by 21



No HAHAHAHAHAahhahahsiaijxjs
Answer:
1st option
Step-by-step explanation:
Answer:
r=11inches v=968inches
Step-by-step explanation:
i just got it correct on a lesson :)
Find a common denominator. The lowest one would come from you multiplying 2/5 by 4 on each side and 1/4 by 5 on each side. You are left with 8/20 and 5/20, added together would be 13/20.