The coordinate grid
Types of exercises: coordinates of a point - first quadrant, coordinates of a point - integers, the fourth vertex of a rectangle, distance between points on a coordinate grid, distance between points - negative coordinates, perimeter and area of a rectangle on a coordinate grid.
Exercises are drawn at random from a large bank - every click gives a different set.
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Problem
Points A = (1, −5) and B = (−6, −5) lie on a coordinate grid. What is the distance between them?
Read the coordinates of the point from the drawing
P = ?
Read the coordinates of the point from the drawing
A = ?
Problem
Points A = (3, 12) and B = (7, 12) lie on a coordinate grid. What is the distance between them?
Problem
Points A, B and C are three vertices of rectangle ABCD. Give the coordinates of vertex D.
Problem
Rectangle ABCD has vertices A = (8, 2), B = (12, 2), C = (12, 4) and D = (8, 4). One unit on both axes is 1 cm. How many centimetres is the perimeter of this rectangle?
Problem
Points A = (−3, 5) and B = (−3, −2) lie on a coordinate grid. What is the distance between them?
Read the coordinates of the point from the drawing
M = ?
Read the coordinates of the point from the drawing
M = ?
Problem
Points A = (4, 7) and B = (4, 12) lie on a coordinate grid. What is the distance between them?
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.