# Circle f is congruent to circle j, and < efd is congruent to < gjh. m< dfe = 80 degrees. what is the measure of arc gh?

Circle f is congruent to circle j, and

80 step-by-step explanation:

80 Step-by-step explanation: Ed2020

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: Circle F and J are congruent. Given that: m∠DFE = 80° DFE is the central angle of the circle F. The measure of arc GH is equal to the central angle of Circle J. Since both circles are congruent The measure of arc GH is 80 degrees.

arc GH=80° Step-by-step explanation: we know that If circle F is congruent to circle J and ∠EFD ≅ ∠GJH then arc GH ≅ arc ED Find the measure of arc ED arc ED =∠EFD > by central angle so arc ED=80° therefore arc GH=80°

Also Read :   The regression equation you found for the water lilies is y = 3-915(1.106)*. N In terms of the water lily population change the value