Which lines are parallel? Justify your answer. Lines a and b are parallel because their corresponding angles are congruent.

Lines a and b are parallel because their same side exterior angles are congruent.

Lines e and f are parallel because their corresponding angles are congruent.

Lines e and f are parallel because their same side exterior angles are supplementary.

ci

step-by-step explanation:

step-by-step explanation:

try remembering the steps

the smallest possible measurement of the width is 14 feet

step-by-step explanation:

let's assume length of parallelogram is 'l'

width of parallelogram is 'w'

the perimeter of a parallelogram must be no less than 40 feet

so, we get

we are given

length of parallelogram is 6 feet

so,

l=6

we can plug it

now, we can solve for w

subtract both sides by 12

divide both sides by 2

and we get

so,

the smallest possible measurement of the width is 14 feet

answer: you need the equation in the question so i can answer it

step-by-step explanation: