Liam has a bag of beads he gives 20 beads to his sister he then makes 4 necklaces with the same of beads on each necklace using all the remaining beads writing expression that represents the number of beads on each necklace show your work

step-by-step explanation: 2

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

2 x 503

step-by-step explanation:

its 1006

actually what is a question i don't understand