Answer:
I think it's 16 tell me if I am wrong
23.5 in²
Explanation:
act like the whole triangle is there (9x7)
then us the triangle rule 1/2(b times h)
9x7=63/2=31.5
then subtract the missing part from the total area
31.5-(2x4)
31.5-8
23.5
hope this helps have a blessed day
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