In the regular pentagon ABCDE shown, K and L are the midpoints of line segments AB and DA, respectively. Given this, what is the measure of angle LKB in degrees? A) 105 B) 108 C) $\mathbf { 1 2 0 }$ D) 126 E) 135
In the regular pentagon ABCDE shown, K and L are the midpoints of line segments AB and DA, respectively.
Given this, what is the measure of angle LKB in degrees?\\
A) 105\\
B) 108\\
C) $\mathbf { 1 2 0 }$\\
D) 126\\
E) 135