Question

Fig. 16.13
#. In Fig. 16.14. O is the centre of a circle and AOB = 60°. Find ADB
Fig. 16.14​

Answer 1

Answer:

first of all ,

join A to B to form a chord.

given = AOB = 60°

so,

AOB = ADB = 60°

( angle on the same sagament are equal)

it's class 9th theorem... ....

Step-by-step explanation:

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