Which best describes the transformation? Triangle ABC was transformed using the rule (x, y) - (y
x). The vertices of the triangles are shown.
A(-1, 1) A (-1, -1)
B (1,1) B'(-1, 1)
C (1,4) C (4,1)
The transformation was a 90° rotation about the origin.
O The transformation was a 180° rotation about the origin.
O The transformation was a 270° rotation about the origin.
O The transformation was a 360° rotation about the origin.

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

step-by-step explanation:

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hence, the required result is

step-by-step explanation:

suppose we have two matrices a and b

we will assume the two matrices

we have to compute b-a which means subtracting corresponding elements of a from b.

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