Heya friend here is the answer________________it's quiet EASIER ,you will GET it soon----->the theorem states that the angle formed at the center would be double of its opposite angle for eg:160=2xso double of X is equal to 160 °so the value of x would be 160÷2=x80=xso the answer is 80°hope it helps youmark as brainilist
Your experience on this site will be improved by allowing cookies. Read Cookie Policy