Question

24. In the figure O is the location of the mother dairy from where the milk is
to be supplied to the four booths A.B.C&D. If the angle between booth
B&C,C&D and D & Aare in the ratio 2:1:3, find the angles.
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Answer 1

Answer:

Angle between booth B and C is 90

Angle between booth C and D is 45

Angle between booth D and A is 135