Question

Identify the polynomial that represents the shaded area of the figure

Answer 1

Answer:

10a-41

Step-by-step explanation:

(a+4)(a-4)-$(a-5)^{2}$

=$a^{2}$-$4^{2}$-($a^{2}$-10a+25)

=$a^{2}$-16-$a^{2}$+10a-25

=10a-41