Scale Drawings

Front

What is a scale drawing?

Back

A scale drawing is a representation of an object or space that maintains the proportions of the original, using a specific ratio to convert measurements.

Tags

CCSS.7.G.A.1

Front

What does the scale 1 mm : 5 m mean?

Back

It means that 1 millimeter on the drawing represents 5 meters in reality.

Tags

CCSS.7.G.A.1

Front

If a lawn in a scale drawing is 10 mm long with a scale of 1 mm : 5 m, what is the actual length?

Back

50 m

Tags

CCSS.7.G.A.1

Front

What is the purpose of using scale in drawings?

Back

To accurately represent large objects or spaces in a manageable size while maintaining proportions.

Tags

CCSS.7.G.A.1

Front

What does the scale 3 inches : 2 feet indicate?

Back

It indicates that 3 inches on the drawing corresponds to 2 feet in reality.

Tags

CCSS.7.G.A.1

Front

If a deck in a scale drawing is 90 inches long with a scale of 3 inches : 2 feet, what is the actual length?

Back

60 ft

Tags

CCSS.7.G.A.1

Front

How do you convert actual measurements to scale measurements?

Back

Multiply the actual measurement by the scale factor.

Tags

CCSS.7.G.A.1

Front

If the actual width of a tent is 6 feet and the scale is 1 inch : 3 feet, how wide is the tent in the drawing?

Back

2 in

Tags

CCSS.7.G.A.1

Front

What is the scale of a drawing if 2 cm represents 1 m?

Back

The scale is 2 cm : 1 m.

Tags

CCSS.7.RP.A.2C

Front

If a swimming pool is 26 cm in a drawing with a scale of 2 cm : 1 m, what is the actual width?

Back

13 m

Tags

CCSS.7.G.A.1