Question

find x
class 9 maths circles ​

Answer 1

Answer:

kam se kam pura question to type karlo bas diagram dika diye ho ab samajh hi nhi aa rha kya likha hai...........

Answer 2

Step-by-step explanation:

since the angle subtended by an Arc at the centre is double the angle subtended by it at any point on the remaining part of the circle

therfore x=40