The expression will be d. 9-7i
Answer:
the square root of 5=2.2361
the picture in the attached figure
we know that
area of the triangle is equal to
in this problem
A=47 in²
b=x
h=x
so
therefore
the answer is
x=9.7 in
I highly recommend you use photomath for this. but i have the answer!
26-16x is the answer