Using the side-splitter theorem, which segment length would complete the proportion?
gh ?
=
he jf

we know that

The Side-Splitter Theorem: States that If a line is parallel to one side of a triangle and intersects the other two sides, then it divides those two sides proportionally

so

in this problem

therefore

the answer is

The segment length is GJ

answer: bearing in mind that a rectangle has a perimeter of length + length + width + width.

step-by-step explanation:

p = perimeter

l = length

x=width

p = 2l + 2x

p = 2(l+x)     < ==== perimeter of the base of the box.