Question

Could anyone solve how to get x? thank you^

Answer 1

x = 40

Explanation:

When 2 chords intersect inside a circle then the measure of the angle formed is half the sum of the arcs intercepted by the angle and it's vertical angle, so

x = 0.5(58 + 22)° = 0.5 × 80° = 40°

Answer 2

40 deg

Explanation:

This is just m anglex=.5(58+22)=.5(80)=40