HELP-Geometry
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a] x is less that 45°.

b] x is equal to 45°.

c] x is greater than 45°.

Step-by-step explanation:

a] Use the following equation:

tanΘ =

 (Θ is the x value, we must find the value of x in order to know whether its  greater than, less than or equal to 45°)

tanΘ =

Θ =  

Θ  = 36.86...°

∴ x is less that 45°.

b] tanΘ =

tanΘ =

Θ =  

Θ = 45°

∴ x is equal to 45°.

c] tanΘ =

tanΘ =

Θ =  

Θ = 75.96...°

∴ x is greater than 45°.

dunno

step-by-step explanation:

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