Question

in the figure, O is the center of the circle < A= 30° <A=?<AOB =?​

Answer 1

Answer:

60

Step-by-step explanation:

$a + b + o = 180$

$b = 90$

$a = 30$

$90 + 30 + o = 180$

$o = 180 - 120$

$o = 60$

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Answer 2

Answer:

Sanchi_g13 : instagram id