In ∆SIE, L and D are the midpoints of SI and IE respectively. If LI = 18, what is the value of LS?
18
In ∆SIE, L and D are the midpoints of SI and IE respectively. If LD is 12, then what is the value of SE?
24
In ∆SIE, L and D are the midpoints of SI and IE respectively. If LS = 6, ID = 8, and SE = 10, find the perimeter of ∆SIE.
38 or 38 units
In ∆VES, I and W are the midpoints of VE and ES respectively. If IW = 3x + 7 and VS = 26, find the value of x.
2
In ∆VES, I and W are the midpoints of VE and ES respectively. If VI = 2x + 5 and IE = 3x - 1, find the value of VE.
34