Rigid motion (transformations)

Question 1 of 10

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

Question 2 of 10

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

Question 3 of 10

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

Question 4 of 10

Reflect (−3, 4) in the y-axis.

Question 5 of 10

The image of (2, −3) under reflection in the y-axis is

Question 6 of 10

A transformation that keeps the shape and size but changes position without turning is a

Question 7 of 10

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

Question 8 of 10

A shape is translated by (3, −2) then by (−1, 5). The single equivalent translation is

Question 9 of 10

A triangle is reflected in the x-axis and then in the y-axis. The combined transformation is equivalent to

Question 10 of 10

The point (2, 7) is translated by the vector (−4, 3). What is its image?