A) (0,4)
B) (0,2)
C) \[\left( -1,1 \right)\]
D) \[\left( 0,\frac{1}{2} \right)\]
Correct Answer: A
Solution :
Since, AOB is the right angled \[\Delta \] and A is on the axis of x as its coordinates are \[(8,0)\]. Hence, B should be on the axis of y. Let its coordinates be \[(0,y)\]. \[\therefore \] \[16=\frac{1}{2}\times 8\times y\] or \[y=4\] Hence, the co-ordinates of B are \[(0,4)\].You need to login to perform this action.
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