Scale Factors

Front

Jane has enlarged this rectangle by a scale factor of 4. What will the enlarged length measure?

Back

8 cm

Front

Rashed has enlarged a shape by a scale factor of 6 cm. What will his new width measure?

Back

48 cm

Front

Sara enlarged her shape by a scale factor of 4. What is the new width measurement of her shape? Options: 71 cm, 32 cm, 16 cm, 24 cm

Back

32 cm

Front

Wajeed reduced his shape by a scale factor of 6. What is his new length measurement? Options: 5 cm, 4 cm, 3 cm, 2.5 cm

Back

3 cm

Front

My shape has a length of 7 cm and a width of 9 cm. I enlarge my shape by a scale factor of 5. What are my new measurements?

Back

Length 35 cm and width 45 cm

Front

My shape has a length of 12 cm and a width of 48 cm. I reduce my shape by a scale factor of 4. What are my new measurements?

Back

Length 3 cm and width 12 cm

Front

Omar drew a triangle with a length of 14 cm and enlarged it by a scale factor of 3. What is the new length?

Back

52 cm

Front

Which of the following is a scaled copy of figure A? Options: B, C, D

Back

D

Front

What is the length of x?

Options: 9mm, 4mm, 4/9mm, 36mm

Back

36mm