1. ## Triangle

If the area of a triangle is $x^3+x^2-4x-4$ and the height is $2x+2$, find the base in terms of $x$

Given choices

A $x^2-4$

B $2x^2-8$

C $\frac{x^2-4}{2}$

D $x^2-2$

2. A = 0.5bh

A = x^3+x^2-4x-4
h = 2x+2.

Now you can solve for b