# How Do You Use A Scale Diagram?

## How do you read scale drawings?

A drawing at a scale of 1:10 means that the object is 10 times smaller than in real life scale 1:1.

You could also say, 1 unit in the drawing is equal to 10 units in real life.

As the numbers in the scale get bigger, i.e.

1:50 – 1:200, the elements in the drawing actually get smaller..

## What is a scale factor in math?

● Scale Factor: The ratio of any two corresponding lengths in two similar. geometric figures.

## What is scale example?

more … The ratio of the length in a drawing (or model) to the length on the real thing. Example: in the drawing anything with the size of “1” would have a size of “10” in the real world, so a measurement of 150mm on the drawing would be 1500mm on the real horse.

## What is the scale of 1 50?

1:50 is a ratio. it means you’re scaling 1 unit to 50 units. that could be inches (1″=50″) or miles (1 mile=50 miles) or anything else, but it’s a direct scale.

## What is the scale of a site plan?

A site plan is a map of your entire parcel drawn to an engineer’s scale e.g. 1” = 20′ (minimum) 1”=60′ (maximum), showing all existing and proposed structures (above or below ground) and other information needed to review your project.

## What is the formula for scale drawing?

The scale is shown as the length in the drawing, then a colon (“:”), then the matching length on the real thing. Example: this drawing has a scale of “1:10”, so anything drawn with the size of “1” would have a size of “10” in the real world, so a measurement of 150mm on the drawing would be 1500mm on the real horse.

## What are the types of scale drawing?

Types of Scales in Engineering DrawingPlain Scale.Diagonal Scales.Comparative Scale.Vernier Scale.Scale of Chords 1. Plain Scale Plain scale is cleanly a line which is separated into a proper number of equal parts, first of which is further sub-divided into small parts.

## What is a scale diagram?

Scale Diagram – a drawing in which measurements are proportionally reduced or enlarged. from actual measurements.

## What is a scale factor of a triangle?

When two triangles are similar, the reduced ratio of any two corresponding sides is called the scale factor of the similar triangles. … The ratios of corresponding sides are 6/3, 8/4, 10/5. These all reduce to 2/1. It is then said that the scale factor of these two similar triangles is 2 : 1.

## What does a scale of 1 20 mean?

What does a 1:20 scale mean. The same goes for a 1:20 scale, which when used, represents a subject at a size 20 times smaller than its real word dimensions. … For example a drawing drawn to a 1:20 scale would require a lot more intricacies than a 1:50 and 1:100 drawing.

## What are the 3 types of scale?

There are three main ways that scale is indicated on a map: graphic (or bar), verbal, and representative fraction (RF).