Advertisements
Advertisements
Question
In the point (2, 3), 3 denotes the y-coordinate.
Options
True
False
Advertisements
Solution
This statement is True.
Explanation:
In the ordered pair (2, 3), the second number is called the y-coordinate or ordinate of the number.
Hence, 3 denotes the y-coordinate of the point (2, 3).
APPEARS IN
RELATED QUESTIONS
Find the coordinates of points P, Q, R and S in Fig. 27.8.
The coordinates of a point at a distance of 3 units from the x axis and 6 units from the y axis is ______.
All points with y-coordinate as zero lie on the ______.
The x-coordinate of any point lying on the y-axis will be ______.
The distance of any point from the x-axis is called the x-coordinate.
The ordinate of a point is its distance from the y-axis.
Plot the given points on a graph sheet.
- (5, 4)
- (2, 0)
- (3, 1)
- (0, 4)
- (4, 5)
Study the graph given below of a person who started from his home and returned at the end of the day. Answer the questions that follow.
- At what time did the person start from his home?
- How much distance did he travel in the first four hours of his journey?
- What was he doing from 3 pm to 5 pm?
- What was the total distance travelled by him throughout the day?
- Calculate the distance covered by him in the first 8 hours of his journey.
- At what time did he cover 16 km of his journey?
- Calculate the average speed of the man from (a) A to B (b) B to C.
- At what time did he return home?
