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www.mathsisfun.com/definitions/scale-drawing.html

A drawing that shows a real object with accurate sizes reduced or enlarged by a certain amount (called the scale). 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 ...

www.basic-mathematics.com/scale-drawings.html

Scale drawings Before studying this lesson about scale drawings,you should review solving proportions Since it is not always possible to draw on paper the actual size of real-life objects such as the real size of a car, an airplane, we need scale drawings to represent the size like the one you see below of a van.

www.khanacademy.org/math/cc-seventh-grade-math/cc-7th-geometry/cc-7th-scale...

Cole is an urban planner. He wants to create a small scale drawing of a city block. The block is a square with an area of 8,100 square meters. Create a scale drawing of the block using a scale factor of 0.1. So the first thing we could think about, they give us the area of the block. And it's a ...

www.reference.com/math/scale-math-35de93392d35268a

A scale in mathematics refers to the ratio of a drawing in comparison to the size of the real object. A ratio is a relative size that represents typically two values. For example, 1:3 pears and grapefruits represents that there is one pear for every three grapefruit.

www.youtube.com/watch?v=5HU_LCR5C7s

Scale Drawings and Scale Factors 7th Grade Math ... Grade 7 Math #8.1b, Area and Scale drawings (Old Version ... Grade 7 Math 8.1A, Dimensions, Area, and Scale Drawings (New version ...

www.mathsisfun.com/definitions/scale.html

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.

www.ixl.com/math/grade-7/scale-drawings-word-problems

Improve your math knowledge with free questions in "Scale drawings: word problems" and thousands of other math skills.

www.khanacademy.org/.../cc-7th-scale-drawings/e/interpreting-scale-drawings

Find a missing side length in a scale drawing when given either a set of corresponding side lengths or one side length and the scale factor.

www.bbc.com/bitesize/guides/z2k9xfr/revision/3

Scale drawings are used to design a broad range of different projects. Gardens, kitchens and even spacecraft have all been constructed by following a scale drawing. Look at this scale drawing: It ...

www.youtube.com/watch?v=f-gCYOCFMYc

An urban planner needs your help in creating a scale drawing. Let's use our knowledge about scale factor, length, and area to assist. Practice this lesson yo...

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