stu132057
stu132057 stu132057
  • 14-07-2022
  • Mathematics
contestada

hi, I need help I don't understand

hi I need help I dont understand class=

Respuesta :

hznnaX
hznnaX hznnaX
  • 14-07-2022

Answer: [tex]60cm^2[/tex]

Step-by-step explanation:

Looking at the figure, you can see that the length is 5cm + 3cm = 8cm and the width is 2cm + 5cm + 2cm = 9cm.

The formula for area is length x width, therefore you do 8x9 which is 72.

Next, we solve for the two "dips" in the rectangle. We can do that by subtracting the area of the "mini-rectangles" from the whole figure:

72-2(2x3) = 60

Thus, 60cm^2 is your answer.

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