Question

In the given figure o is the center of the circle and angleAOB=110 calculate ACO and CAO

Answer 1

Answer:

so of so if do of co of co lick jb vo JBL lo jk m ko

Answer 2

Answer:

Angle ACO = Angle CAO = 55°

Step-by-step explanation:

We know that angle on the centre is twice the angle formed outside the center from the same segment.

So, <AOB = 2<ACO

<ACO = 1/2<AOB

=1/2 × 110°

= 55°

Now, CO = AO (Radii of circle)

<ACO=<CAO

= 55°