Question

cos A + sin A-1
In Figure-8, find the area of the shaded region where a circular are of
radius 7 cm has been drawn with vertex 0 of an equilateral triangle OAB
of side 14 cm as centre. (Use t =
and 13 = 1.73)
22
7 cm
B
14 cm
A​

Answer 1

Answer:

sorry dont know i am also seeking for the answer

Step-by-step explanation: