You are lifting a heavy box. we'll consider this process for different choices of system and surroundings. (1) choose the box as the system of interest. what objects in the surroundings exert significant forces on this system? check all that apply.

answer: give more info

step-by-step explanation:

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

with btw u said 100pts but it clearly says

i answerd and just got 10pts

no hate

1. sometimes

2. never true

3. sometimes

step-by-step explanation:

these are pretty self explanatory if you know what supp right and com angles are