Respuesta :

Answer:

53m

Step-by-step explanation:

7*9=63

4*5=20

20/2=10

63-10=53

Find the area of the rectangle.Then the triangle. Subtract triangle from rectangle.

Hope this helps. Please put brainliest if possible.

jordahannah
blue shaded area=53cm
7x9=63
63-10=53
triangle area=10cm
9-4=5
7-3=4
5x4/2=10cm

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