Question

in the given figure O is the center point of the circle.what is the measure of the angle ACB.
​

Answer 1

Answer:

Answer:

angle ACB = 40°

Step-by-step explanation:

angle ACB = 1/2 AOB

( angle at the circumference of the circle by same arc)

angle ACB = 80°/2 =40°

$< abc = 1 \div 2 < aob \\ < abc = \frac{80}{2} \\ < abc = 40 {}^{0}$

Hope it helps u