What additional information would be necessary to determine sin(A) without using the Pythagorean theorem? Explain. The length of AC is needed because it is the side adjacent to ∠A. The length of AC is needed because it is the side opposite ∠A. The length of BC is needed because it is the side opposite ∠A. The length of BC is needed because it is the side adjacent to ∠A.

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

236 cm 16 time 12 = 192

6 times 7 = 42

192+42