a farmer needs to buy fertilizer for 2 fields. one field is shaped like a trapezoid, and the other is shaped like a triangle. the trapedoidal field has bases that are 35 and 48 yards and a height of 26 yards. the triangular field has the same height as the trapezoidal field and a base of 39 yards. each bag of fertilizer covers 150 square yards. how much fertilizer does the farmer need to buy?

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step-by-step explanation:

40 x 50 = 2000

step-by-step explanation:

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

to find the perimeter, you add up all the lengths of the sides. in this case you would have to add up 18+22+40+80 which equals 160.