Question

AD is the angle bisector of EAB. Solve for X

Answer 1

Answer:

A) 5.76

Step-by-step explanation:

By angle bisector property of a triangle, we have:

$\frac{12}{10} = \frac{x}{4.8} \\ \\ \frac{12 \times 4.8}{10} = x \\ \\ x = \frac{57.6}{10} \\ \\ x = 5.76$