Question

9.
What is the measure of angle at the centre​

Answer 1

Answer:

180 as it is the central angle

Answer 2

R@m R@m_______❤

⏩The size of a central angle Θ is 0° < Θ < 360° or 0 < Θ < 2π (radians).

⏩(arc length) ÷ circumference = (central angle) ÷ 360°

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HøPe u liKe iT_______❤

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