### Home > INT3 > Chapter Ch12 > Lesson 12.2.1 > Problem12-84

12-84.

The area of $ΔABC$ is $24$ square inches. If $\overline{AB}⊥\overline { B C }$ and $BC = 8$ inches, what is $AC$? Homework Help ✎

Begin by drawing and labeling a diagram.

Use an area equation.

$\frac{8x}{2}=24$

$x = 6$ inches, what is the length of $AC$?