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I got this question wrong twice - can someone help me?

I have the answer but I don’t understand how they got it - can someone explain it to me step by step?

(Showing the working step by step works too)

Thanks!!

I got this question wrong twice can someone help me I have the answer but I dont understand how they got it can someone explain it to me step by step Showing th class=

Respuesta :

Answer:

137.54

Step-by-step explanation:

The area of the figure is the total area of the right triangle (on the left) and the rectangle (on the right)

Area of the right triangle = 1/2(9.2)(6.9) = 31.74

Are of the rectangle = (9.2)(11.5) = 105.8

The total area = 31.74 + 105.8 = 137.54

I hop this helps