The triangle is an isoceles triangle because sides AB and AC measure the same lenght, the radius of the circle.
Therefore, angles ABC and BCA are equal and measure 32 degrees
The three ineer angles of a triangle add 180 degrees, so we can write:
angle ABC + angle BCA + angle CAB = 180
32 + 32 + angle CAB = 180
angle CAB = 180 - 32 - 32 = 116
Answer:
Angle CAB = 116 degrees
