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Subjects
Mathematics CBSE
Class 9 New
I’m Up and Down, and Round and Round
Textbook Based Questions
10.
TBQ - Find the required angle
Exercise condition:
2
m.
An arc of a circle subtends an angle of \(81°\) at the centre. What is the measure of the angle subtended by the arc at a point on the circle?
Answer:
The measure of the angle subtended by the arc at a point on the circle
\(^{\circ}\)
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