# What Does Scale Drawing Mean In Math Terms

### Wherever possible it is desirable to make full size drawings so as to represent true shapes and sizes.

What does scale drawing mean in math terms. If its not drawn to scale then its just a picture showing how things are positioned relative to each otherThe same thing is true in math. In using scale the ratio represents sizes of actual drawings or models. If this is not practicable the largest possible scale should be used.

A drawing that shows a real object with accurate sizes reduced or enlarged by a certain amount called the scale. Ingredients sometimes need to be mixed using ratios such as the ratio of water to cement mix when making cement. As mentioned above scale is used in architecture as a tool to represent large objects at a smaller size in order to allow them to be read with ease on a standard sized sheet of paper.

Keeping this in mind what does a scale factor of 13 mean. What does it mean to scale a wall. A ratio is a relative size that represents typically two values.

For example 13 pears and grapefruits represents that there is one pear for every three grapefruit. Scale drawings are a useful tool for any designer because they can be used to plan visualize and adjust landscape plans before breaking ground. Doing the math 32781 - the big triangles perimeter then is 81 units.

Additionally what does it mean to scale up in math. The scale on a map or blueprint is a ratio. So if the small triangle has a perimeter of 27 the big triangle has a perimeter 3 times as big.

When producing these drawings by hand the scale of floor plan or elevation for example must be chosen and drawn in that scale. Scale is the ratio of the linear dimension of an element of an object as represented in the drawing to the real linear dimension of the same element of the object itself. Watch this tutorial to learn about ratios.

### Unit 1 Scale Drawings Khan Academy

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