Need only with questions 11 and 12 i need the answers fast

The answer to your question is:

Step-by-step explanation:

11.-

lines "p" and "q" must be parallel because the angles measure the same 120°.

lines "l" and "n" must be parallel so the angles measure the same (90°)

12.- lines "l" and "m" must be parallel because the angles be supplementary

      60° + 120°  = 180°

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