Which equations for the measures of the unknown
angles x and y are correct? Check all that apply.
x = cosa
x=sin-
x = tan-
y = sin12
y = cos'

-14 is the answer

hope this : ))

5

step-by-step explanation:

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

idk wbu

step-by-step explanation: