Number line and coordinate plane

Coordinates of points

Types of exercises: reading the coordinates of a point, quadrants of the coordinate plane, another lattice point on the line, which point lies on line AB?, which point has these coordinates?.

Exercises are drawn at random from a large bank - every click gives a different set.

Solved: 0 of 10

1

A line passes through points A and B marked in the coordinate plane. Which of the given points lies on line AB?

A = (−4, −3), B = (−1, 1)

Coordinate plane with a line through points A and Bxy−6−5−4−3−2−112345−6−5−4−3−2−1123450AB
2

A line passes through points A and B marked in the coordinate plane. What is the second coordinate of the point on this line whose first coordinate is −4?

A = (0, 1), B = (4, −2)

Coordinate plane with a line through points A and Bxy−6−5−4−3−2−112345−6−5−4−3−2−1123450AB
3

Which quadrant does the marked point lie in?

point C

Coordinate plane with point Cxy−6−5−4−3−2−112345−6−5−4−3−2−1123450C
4

Which of the marked points has coordinates (−1, 2)?

(−1, 2)

Coordinate plane with points A, B, C and Dxy−6−5−4−3−2−112345−6−5−4−3−2−1123450DCBA
5

Read the coordinates of the point from the drawing

S = ?

Coordinate plane with point Sxy−6−5−4−3−2−112345−6−5−4−3−2−1123450S
6

A line passes through points A and B marked in the coordinate plane. Which of the given points lies on line AB?

A = (−3, 3), B = (0, −2)

Coordinate plane with a line through points A and Bxy−6−5−4−3−2−112345−6−5−4−3−2−1123450AB
7

A line passes through points A and B marked in the coordinate plane. What is the second coordinate of the point on this line whose first coordinate is 9?

A = (1, 2), B = (5, −1)

Coordinate plane with a line through points A and Bxy−6−5−4−3−2−112345−6−5−4−3−2−1123450AB
8

Which quadrant does the marked point lie in?

point L

Coordinate plane with point Lxy−6−5−4−3−2−112345−6−5−4−3−2−1123450L
9

Which of the marked points has coordinates (2, 4)?

(2, 4)

Coordinate plane with points A, B, C and Dxy−6−5−4−3−2−112345−6−5−4−3−2−1123450ABCD
10

Read the coordinates of the point from the drawing

E = ?

Coordinate plane with point Exy−6−5−4−3−2−112345−6−5−4−3−2−1123450E

This address is one particular set - everyone who opens it gets exactly the same exercises. Copy the link from the address bar and send it to the class. You can generate a new set at the top of the page.

PhiBoard is a free online whiteboard for maths

These exercises are part of it. On the board itself you can plot a function, write a formula in LaTeX, or solve a problem together with a teacher or a friend - live, in the browser. Our app is completely free.

Create a free account
See what the board can do
PhiBoard

A modern, interactive board for study and work. Create, teach and collaborate - completely free.

PhiBoard

Tools

Capabilities

Knowledge base

Support

FAQ

Our mission

Contact

More

Our goalFor schoolsNewsOur coursesExercise bankWorksheets

Documents

TermsPrivacy policy

office@phiboard.com

Support the project

© 2026 PhiBoard. All rights reserved.

Online math whiteboardOnline tutoring whiteboardWhiteboard for teachersFunction graphs online

We Use Cookies

To improve the quality of our services, we use cookies. Cookies help us tailor our website to your preferences, analyze how you use the site, and provide a better user experience. By accepting cookies, you consent to their use for optimizing functionality and content on the site.

We use cookies to keep the site working and to improve it. Choose which ones you accept.

Coordinates of points - exercises with solutions (Number line and coordinate plane) | PhiBoard