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3 years ago

Find the area of the trapezoid

Mathematics

1 answer:

Mariana [72]3 years ago

8 0

Answer:

219.96 yd²

Step-by-step explanation:

Calculate the area (A) of the trapezoid using the formula

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

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

here h = 11.7, a = 21.8 and b = 15.8

A = $\frac{1}{2}$ × 11.7(21.8 + 15.8)

= 0.5 × 11.7 × 37.6 = 219.96 yd²

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