Concept
A midsegment in a triangle is a line drawn across a triangle from one side to another, parallel to the side it doesn't touch.
Use the midsegment triangle theorem below.
A midsegment is parallel to the triangle's base and one-half of its length.
[tex]\text{Midsegment = }\frac{1}{2}\text{ }\times\text{ }triangl\text{e base}[/tex]
Final answer
The midsegment of triangle ACE is BD (Option A)
