Question

Chords AB and CD intersect at E in circle O, as shown in the diagram below. Secant FDA and tangent FB are drawn to circle O from externa; point F and chord AC is drawn. The measure of arc DA = 56, measure of arc DB = 112, and the ratio of measure of arc AC : measure of arc CB is 3:1.

Determine measure of angle CEB, F, and DAC.

Answer 1

start by finding the value of `x`

Answer 2

use below :
full circle = 360 degrees

Answer 3

x = 48.