Enlarge an Object with a Positive Scale Factor

Maths

What is the scale factor from triangle B to D?

What is the scale factor from triangle B to C?

Which diagram shows shape H correctly enlarged by a scale factor of 3?

Shape A has been rotated 180° onto shape B. What is the centre of rotation?

Shape A has been rotated 90° clockwise onto shape B. What is the centre of rotation?

State the degrees and direction in which shape A is rotated onto shape B.

State the centre of rotation for shape A onto shape B.