Ineed with pythagorean theorem. if both the legs of a triangle are 5 and 7 and the hypotenuse is 13, is it a right triangle? i’m confused.

5^2+7^2=25+49=74

so 13^2=169

74 is not equare 169 so it is not a trainagle

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

95.03 is the answer. hope this !