(PRACTICE) Scaled Drawings / Scale Factors

Front

What is a drawing that is proportional (increased or decreased by a scale factor) called?

Back

Scaled Drawing

Tags

CCSS.7.G.A.1

Front

When the scale factor is ONE, what is the size of the scaled copy compared to the original?

Back

Equal size to the original.

Tags

CCSS.8.G.A.3

Front

Are scale factors always greater than 1?

Back

FALSE

Tags

CCSS.8.G.A.3

Front

What does a scale factor of less than 1 indicate?

Back

Reduced in size from original.

Tags

CCSS.7.G.A.1

Front

What happens to a shape when the scale factor is MORE THAN ONE?

Back

Enlarged from the original.

Tags

CCSS.8.G.A.3

Front

Define 'Scale Factor'.

Back

A number that scales, or multiplies, a quantity.

Tags

CCSS.7.G.A.1

Front

If a scale factor is 0.5, what does this mean for the size of the shape?

Back

The shape is reduced to half its original size.

Tags

CCSS.7.G.A.1

Front

What is the scale factor if a shape is enlarged to twice its original size?

Back

Scale Factor = 2.

Tags

CCSS.7.G.A.1

Front

If a shape is drawn with a scale factor of 1/3, how does its area compare to the original?

Back

The area is reduced to 1/9 of the original area.

Tags

CCSS.7.G.A.1

Front

What is the relationship between scale factors and proportionality?

Back

Scale factors maintain the proportionality of shapes when resized.

Tags

CCSS.8.G.A.3