Question

What is AC?

Enter your answer in the box.
AC =
-
units
A
4x + 4
A
6x - 14
B
2x + 7
C

Answer 1

40 units

Explanation:

AB = AC as the opposite angles are equal.

4x + 4 = 6x - 14

2x = 18

x = 9 units

Therfore, AC = 6 x 9 - 14 = 54 - 14 = 40 units