Mathematics, 12.01.2021 20:40 s855753

The chord AB subtends an angle of 130° at the centre O The radius of the circle is 8 cm. Find: a) the length of AB

b) the area of sector OAB c) the area of triangle OAB

d) the area of the minor segment (shown shaded).

The chord AB subtends an angle of 130° at the centre O The radius of the circle is 8 cm. Find:

a)

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The chord AB subtends an angle of 130° at the centre O The radius of the circle is 8 cm. Find: a) t...