Rigid motion (transformations)

Question 1 of 10

A triangle of area 5 cm² is enlarged by a scale factor of 3. What is the area of its image?

Question 2 of 10

The image of (2, 5) under a rotation of 180° about the origin is

Question 3 of 10

Which transformation does NOT keep the size of a shape the same?

Question 4 of 10

The point (2, 3) is enlarged by scale factor 3 with centre (1, 1). Its image is

Question 5 of 10

The point (3, −2) is reflected in the line y = −x. Its image is

Question 6 of 10

What is the image of the point (3, −5) after a reflection in the x-axis?

Question 7 of 10

The image of (3, 1) after reflection in the line y = x is

Question 8 of 10

Reflect (−3, 4) in the y-axis.

Question 9 of 10

Which transformation preserves size and shape?

Question 10 of 10

Rotate (4, −3) through 180° about the origin.