Scale Drawings

Front

What is a scale drawing?

Back

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

Front

What does the term 'scale' mean in the context of drawings?

Back

In drawings, 'scale' refers to the ratio of the size of the drawing to the size of the actual object.

Front

If a scale is 1 cm = 5 m, how would you convert 15 cm in the drawing to actual meters?

Back

15 cm in the drawing represents 75 m in reality (15 cm x 5 m/cm).

Front

How do you calculate the actual distance using a scale drawing?

Back

Multiply the measurement on the drawing by the scale factor to find the actual distance.

Front

What is the scale of a drawing that shows 2 cm = 1 km?

Back

The scale indicates that every 2 cm on the drawing represents 1 km in reality.

Front

If a parking lot is 34 m wide in real life and the scale is 5 cm : 2 m, how wide is it in the drawing?

Back

The parking lot is 85 cm wide in the drawing (34 m x (5 cm/2 m)).

Front

What is the actual distance if two towns are 24 cm apart on a map with a scale of 1 cm = 8 km?

Back

The actual distance is 192 km (24 cm x 8 km/cm).

Front

How do you find the length of an object in real life from a scale drawing?

Back

Use the formula: Actual Length = Length on Drawing x Scale Factor.

Front

What is the actual length of a lawn that is 10 mm long in a drawing with a scale of 1 mm : 5 m?

Back

The actual length of the lawn is 50 m (10 mm x 5 m/mm).

Front

If a scale drawing shows a house as 9 cm x 10 cm and the scale is 6 cm = 12 ft, what are the actual dimensions?

Back

The actual dimensions are 18 ft x 20 ft.