Scale Drawings

Front

What is a scale drawing?

Back

A scale drawing is a representation of an object or space that is proportionally reduced or enlarged to fit on paper, using a specific ratio to represent actual dimensions.

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 and the scale is 1 mm : 5 m, what is the actual length of the lawn?

Back

50 m

Tags

CCSS.7.G.A.1

Front

How do you convert inches to feet in a scale drawing?

Back

To convert inches to feet, divide the number of inches by 12, since there are 12 inches in a foot.

Tags

CCSS.7.G.A.1

Front

What is the height of a building that is 360 feet tall in a scale drawing where 1/4 inch = 10 feet?

Back

9 in

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 formula to find the length in a scale drawing if the width is known?

Back

Length in drawing = (Actual Length / Actual Width) * Width in drawing.

Tags

CCSS.7.G.A.1

Front

What does the scale 1 cm : 8 ft mean?

Back

It means that 1 centimeter on the drawing represents 8 feet in reality.

Tags

CCSS.7.G.A.1

Front

If a room is 22 feet long and 19 feet wide, and the width in the scale drawing is 38 inches, what is the length in the scale drawing?

Back

44 in

Tags

CCSS.7.G.A.1

Front

How do you determine the scale of a drawing?

Back

The scale is determined by comparing the dimensions of the drawing to the actual dimensions of the object.

Tags

CCSS.7.G.A.1