3 years ago

Please help I will mark you as brainliest

Mathematics

1 answer:

Nezavi [6.7K]3 years ago

4 0

Answer:

7986 m²

Step-by-step explanation:

The figure is a trapezium with area (A) calculated as

A = $\frac{1}{2}$ h (a + b)

where h is the height and a, b the parallel bases

Here h = 66, a = 102 and b = 140, thus

A = $\frac{1}{2}$ × 66 × (102 + 140) = 33 × 242 = 7986 m²

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