Question

From the figure, write the points whose ordinate is $0$.

• A. $G,I$ and $O$
• B. $A,L$ and $O$
• C. $A,I$ and $O$
• D. $K,L,O$ and $M$

Answer 1

The correct option is A $G,I$ and $O$

The ordinate of the points, which lies on the $x$-axis are $0$.

Here, from the given graph, the points $I,O$ and $G$ lies on $x$-axis and have coordinates $I(-2,0),G(5,0)$ and $O(0,0)$, respectively and their ordinates are $0$.

Therefore, the points $I,O$ and $G$ lies on $x$-axis and have ordinate $0$.

Therefore, option $A$ is correct.