Shapes A and B are similar. What is the length of side w? Give your answer as an integer or as a fraction in its simplest form. A 72 cm W B 9 cm 6 cm Not drawn accurately​

Shapes A and B are similar What is the length of side w Give your answer as an integer or as a fraction in its simplest form A 72 cm W B 9 cm 6 cm Not drawn acc class=