If fhg ≅ wxy, what are the corresponding parts?

see below

Step-by-step explanation:

FHG ≅ WXY

This means the angles are congruent and the sides are congruent.  We keep the letters in the same order

<F ≅ <W

<H ≅ <X

<G ≅ <Y

FH ≅ WX

FG ≅ WY

HG ≅ XY

option 1 is correct.

step-by-step explanation:

y varies inversely with x and constant of variation is 4

the equation will be:

y = k/x

where k =4 so,

y = 4/x

if we put values of x of option 1 in the above equation and find values of y

y = 4/-2 => y =-2

y = 4/-1 => y = -4

y = 4/1 => y = 4

y = 4/2 => y =2

so, all the values of x and y are correct.

if we put values of x given in other options and find value of y we cannot find whole table satisfying the equation.

hence option 1 is correct.