Answer:
Hello! The answer is 19.25 m²
Explanation:
A = 1/2(4 + 7)3.5
A = 1/2(11)3.5
A = (5.5)3.5
A = 19.25 m²
19.25 m²
A = (1/2)(b1 + b2)h
A = (1/2)(7 m + 4 m)(3.5 m)
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