Evanne and Georgia are 9 miles apart on a path when they start moving toward each other. Evanne jogs at a constant speed of 3.5 miles per hour, and Georgia walks at a constant speed of 2.5 miles per hour. How long does it take until Elena and Jada meet?

answer: procent 54 wynosi 33,33%

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

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step-by-step explanation: