Help this is due at 11:59 for some reason my answers are wrong …

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

here's a poem i finished a while ago. i hope you like it and that it inspires you.

explanation:

remove parenthesis:

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apply rule

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multiply fractions:

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divide:

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mordancy.