contestada

a) Calculate the scale factor from shape A to shape B.
b) Find the value of r.
Give each answer as an integer or as a fraction in its simplest form.

$a Calculate the scale factor from shape A to shape B b Find the value of r Give each answer as an integer or as a fraction in its simplest form class=$

Respuesta :

a) Calculate the scale factor from shape A to shape B. b) Find the value of r. Give each answer as an integer or as a fraction in its simplest form. ​

Respuesta :

a) Calculate the scale factor from shape A to shape B.
b) Find the value of r.
Give each answer as an integer or as a fraction in its simplest form.