In the diagram, which pair of angles are vertical angles? <1&<2
<4&<6
<6&<8
<5&<3
​

<6&<8

Step-by-step explanation:

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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

1. 3. can also be expressed as (22/7)

2. -4.5

3. 3.6

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