Trong mp oxy cho AB=5, A' (3;2) và B'(a;5). tìm a để A' , B' lần lượt là ảnh của A, B qua phép quay

that is the sum

step-by-step explanation:

there are no other answers without knowing the variables values

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

if you are looking for the unit rate then the answer would be 9 because unit rate is distance divided by time.

step-by-step explanation:

tip $2.90

total $17.40