1.

How many of the following statements are correct? If AB and OC are straight lines and the angle made by OC with OB is 30o, then θ=150o (2) The angle made by OA with respect to positive x-axis is 120o or −240o. ___

Answer»

How many of the following statements are correct?


If AB and OC are straight lines and the angle made by OC with OB is 30o, then θ=150o

(2)


The angle made by OA with respect to positive x-axis is 120o or 240o.


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