Select the tables that show a proportional relationship between x and y.

4

step-by-step explanation:

im pretty sure it's 4 beacsue 8/2 equals 4

25/14 or 1.

step-by-step explanation:

the dots mean that it has infinitely more numbers behind it

80° is the measure of gh

step-by-step explanation:

circle f is congruent to circle j

we have two circle with center f and j.

both circles are congruent. the radius of the circle would be equal.

see the attachment for the circle.

we are given ∠efd ≅ ∠gjh

therefore, arc (ed) = arc (gh)     (∴ circle f is congruent to circle j)

but ∠dfe=80°=arc (ed)

therefore, arc (gh) = 80°

thus, 80° is the measure of gh