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What is the area of this trapezoid? Enter your answer in the box. units2 A rectangle with a length of 3 and a height of 8 has two right triangles on each side of it with short leg lengths of 7.

What is the area of this trapezoid Enter your answer in the box units2 A rectangle with a length of 3 and a height of 8 has two right triangles on each side of class=

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Answer:

80 units²

Step-by-step explanation:

The area (A) of a trapezoid is

A = [tex]\frac{1}{2}[/tex] h (a + b)

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

Here a = 7 + 3 + 7 = 17 , b = 3 and h = 8, thus

A = [tex]\frac{1}{2}[/tex] × 8 × (17 + 3) = 4 × 20 = 80 units²

quintella83

Answer:

80

Step-by-step explanation:

its clear to give the first one credit tho

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