9.BD/AD=EC/AESegment Addition Postulate 10.AD/BD=AE/ECProperty 2 of proportionalities You can also use similar triangles to show that two lines are parallel. For example, suppose that ΔADE ~ ΔABC in Figure 14.5. You can prove that ¯DE ¯BC. ...
Use the Segment Addition Postulate to solve for x. Then find the length of each segment. HJ= \frac{2x+1}{3}, JK= \frac{5x+2}{3}, KH= 12x - 4. Suppose J is between H and K. Use the Segment Addition Postulate to solve for x. Then find the length of each ...