The coordinates of trapezoid efgh are e(8, 8), f(8,10), g(1, 6), and h(4, 1). the image of efgh under dilation is e’f’g’h’.

if the coordinates of vertex e’ are (4, 4), what are the coordinates of vertex f’?

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Below are the choices:

A) (2, 6) 
B) (4, 6) 
C) (2, 5) 
D) (4, 5)

The answer should be: (4, 5)
E = (8, 8) > E' = (4, 4) = (8/2, 8/2) 
F = (8, 10) > F' = (8/2, 10/2) = (4, 5)

The answer is "a"radius = 12.7 unitsdiameter = radius × 212.7 units × 2 = 25.4 units

first anwser choice.

step-by-step explanation:

the greater/less or equal to symbol (> or < with the line at the bottom) is a closed/filled in circle.

when multiplying or dividing by a negative on both sides you have to flip the inequality sign. this rule only applies to multiplying or dividing by a negative number in inequality equations. this rule is really important.

-5c + 2 _< _27

subtract from both sides by 2

-5c _< _ 27

divide both sides by -5

c _< _ 5.4

flip the inequality sign

c _> _5.4

the only possible answer that would match the simplified inequality is the first answer choice