Answer:

Step-by-step explanation:
Given

Required
Rewrite as sum and difference
Apply laws of logarithm:

Rewrite the exponents

Convert exponents to coefficients

Given:
is the angle bisector of
.

To find:
The measure of
.
Solution:
It is given that
is the angle bisector of
. It means
...(i)
Now,

[Using (i)]

Divide both sides by 2.


Therefore, the required value is
.
8 stickers
48÷6=8
hope this helps!