What’s the value of x y and z

z = 145° , y = 35° , x = 145°

Step-by-step explanation:

z = 180° - 35° = 145° (angles in a straight line add up to 180° i.e z + 35° 180°)

y + z = 180° (angles in a straight line add up to 180°)

∴ y = 180° - 145° = 35°

Alternatively: y = 35° (vertically opposite angles are equal)

x = z = 145° since vertically opposite angles are equal.

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

-4, -2, 1, 4

step-by-step explanation:

domain = x values

range = y values