Plz what’s the answer ?

x = 4

Step-by-step explanation:

Since both sides of the hanger must be equal, one can form an equation based on the given information;

14 = x + 3 + x + 3

Simplify,

14 = 2x + 6

Inverse operations,

14 = 2x + 6

-6

8 = 2x

/2

4 = x

∠acb = 8°

step-by-step explanation:

∠xba lies on the circle and is half the measure of the intercepted arc ax

hence

measure of arc ax = 2 × 42° = 84°

∠acb is outside the circle and is

∠acb = (arcab - arcax ), hence

∠acb = 0.5 (100 - 84) = 0.5 × 16° = 8°