Question

(5) ABCDEFGH is a regular octagon inscribed in a circle of radius
unit. O is the center of the circle. Find
(1) Rodion measure of ZAOB (1) chord 4B) (m) (B)
(iv) Area of the region enclosed between chord AB and arc AB
Solution : Draw AK perpendicular​

Answer 1

Step-by-step explanation:

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