A cylinder has a volume of 140x cubic meters and a height of 14 meters. What is the wea of the base 10x square meters
12x square meters
128 = square meters
1.9807
souare meters
Seard

i believe the answer is the polygon, heptagon.

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