Can you help me plz right answer only

20

Step-by-step explanation:

To solve this problem use proportions. The tree's proportion is equal to and the shed's proportion is . These proportions are made by putting the height of the object over the length of the shadow. Then, cross multiply to find x. Do this by multiplying and . Next set these equal to each other, . Finally, divide both sides by 30 to find x. This equals 20 feet.

45.3592

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