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Natalija [7]
3 years ago
6

If you want brainliest answer this

Mathematics
2 answers:
Damm [24]3 years ago
5 0
Area of isosceles trapezoid:

1/2 • Height • (Top + Bottom) or 1/2 • h • (b₁ + b₂)

1/2 • 6 • (12 + 18) = 90 ft squared

Answer: 90 ft squared 
Hatshy [7]3 years ago
4 0
A= a+b/2 = 18+12/2 *6 = 90°
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