Math, asked by bidhans175, 11 months ago

In a circle x is the angle at the circumference and 80° is the angle at the centre, then x is
(a) 60° (b) 40° (c) 100° (d) 120°

Answers

Answered by eshatonu2003
0

Answer:

B.40

Step-by-step explanation:

Because angle at circumference is equal to half the angle at centre .

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