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In Mathematics / Middle School | 2014-10-10

A scale for a scale drawing is 10 cm : 1 mm. Which is larger, the actual object or the scale drawing? Explain.

Asked by Spidermanlover

Answer (3)

I'm not sure if that's exactly what you mean, but if the scale of the drawing is 10cm:1mm, it means that 10cm of the drawing represents 1mm of the actual object. So the scale drawing is bigger than the object.

Answered by SlowZasob | 2024-06-10

The correct answer is:
The scale drawing is larger.
Explanation :
A scale for a scale drawing is written as a ratio in the form (scale size):(actual size).
For example, on a map you may have a scale that says 1 in: 2 mi. This means that 1 inch on the scale is equal to 2 miles on the map.
The scale for this problem is 10 cm: 1 mm. This means that 10 cm on the scale drawing represents 1 mm on the actual object.
10 cm is larger than 1 mm, so the scale drawing is larger.

Answered by MsEHolt | 2024-06-24

The scale drawing is larger than the actual object. The scale of 10 cm : 1 mm indicates that 10 cm in the drawing represents only 1 mm in reality. Therefore, the scale drawing is much bigger than the actual object.
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Answered by MsEHolt | 2024-10-11