Jayne is taking two ap classes and three regular classes. her ap classes count twice as much as her regular classes in her gpa. each a is worth 4 points, bs are worth 3 points, cs are worth 2 points, and ds are worth 1 point. what is jayne's gpa? class jayne's grade ap english c ap government b algebra ii b spanish d physics a

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

step-by-step explanation: