Scientists researching amphibians put tags on 36 frogs in a wetland area. Later, the scientists captured 100 frogs, of which 15 had tags. To the nearest whole number, what is the best estimate for the frog population?

15 units use socratic

step-by-step explanation: 15 units

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