Question

plz give the answer with the perfect figure......
plz
plz​

Answer 1

As chprd is equal to radii

So chord + 2 radii forms equilateral triangle

As we know each angle is 60

Therefore angle subtended by chord at center is 60

As we know angle subtended at any point on major arc is half of angle subtended at center

So at any point on major arc its 60/2 = 30


Now for Minor arc,

Reflex of angle at centre = 2 ( angle at any point on minor)

360 - 60 = 2 ( angle at any point on minor)

150 = angle at any point on minor