2 Answers

KBurchfiel · Answer 1 · 2021-07-14T09:32:37+0000

Answer:

Step-by-step explanation:

The shape could be divided into a rectangle and a trapezoid ( bottom part )

Let's find the area of the given shape:

Area of the given shape =
$\mathsf{ (l * b) + (1)/(2) (b1 + b2)h}$

plug the values

$\mathsf{ = (3.5 * 9) + (1)/(2) (9 +9 - (5 + 2) * 2}$

$\mathsf{ = (3.5 * 9) + (1)/(2) (9 + 2)(2)}$

$\mathsf{ = 31.5 + (1)/(2) * 11 * 2}$

$\mathsf{ = 31.5 + 11}$

$\mathsf{ = 42.5 \: {units}^(2) }$

Hope I helped!

Best regards!

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