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3. Coordinate Geometry
easy
નીચેનામાંથી કયાં બિંદુઓ $y-$ અક્ષ પર છે ?
$A (1,1), B (1,0), C (0,1), D (0,0), E (0,-1)$
$F (-1,0), G (0,5), H (-7,0), I (3,3)$
Option A
Option B
Option C
Option D
Solution
We know that if a point lies on the $y$ – axis, its abscissa is $0$ and its ordinate is the $y$ – value and its coordinate are $(0, y).$
Hence, $C (0,1), E (0,-1), G (0,5)$ are the points which lie on $y$ – axis.
Standard 9
Mathematics
