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A scale factor of 2 means everything is shown in half the size of the original.
The scale factor of 0.8 represents a reduction in size by a factor of 0.8. This means that the new size is 80% of the original size. In mathematical terms, the scale factor of 0.8 can be represented as a fraction as 4/5 or a percentage as 80%.
With a scale factor of 1, the image is exactly the same size as the original object.
If the scale factor between two shapes is 1, the shapes are congruent.
A scale factor of 2.
The scale factor that doubles the size of a figure is 2. When a figure is enlarged by a scale factor of 2, all its dimensions—such as length, width, and height—are multiplied by 2, resulting in a figure that has four times the area and eight times the volume of the original.
The scale factor in dilation determines the degree of enlargement or reduction of a geometric figure. A scale factor greater than 1 enlarges the figure, while a scale factor between 0 and 1 reduces it. The shape of the figure remains the same, but the dimensions change proportionally based on the scale factor. For example, a scale factor of 2 doubles the size of each dimension, while a scale factor of 0.5 halves them.
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it is called a outter figure shape
A scale factor of one means that there is no change in size.
A dilation with a scale factor of 0.5 reduces the size of the figure to half its original dimensions, resulting in a smaller figure. In contrast, a dilation with a scale factor of 2 enlarges the figure to twice its original dimensions, creating a larger figure. Therefore, the two dilations produce figures that are similar in shape but differ significantly in size, with the scale factor of 2 yielding a figure that is four times the area of the figure dilated by 0.5.
Depends what you mean by the "size" of the figure.To double the linear dimensions of the figure ===> Multiply the linear dimensions by 2.To double the area of the figure ===> Multiply the linear dimensions by sqrt(2). (1.4142)
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The scale factor that quadruples the size of a figure is 2. This means that each dimension of the figure (length, width, height) is multiplied by 2, resulting in an overall increase in area by a factor of 4, since area is proportional to the square of the scale factor. For example, if the original area is A, the new area becomes 2^2 × A = 4A.
A scale factor greater than 1 will enlarge a figure, increasing its dimensions proportionally. Each point of the figure will move away from the origin (or a designated center of enlargement) by a factor equal to the scale factor. As a result, the overall shape of the figure remains the same, but its size increases. This transformation preserves the figure's proportions and angles.
A figure is dilated by expanding or contracting its dimensions uniformly from a center point, known as the center of dilation. The size changes based on the scale factor; a scale factor greater than 1 enlarges the figure, while a scale factor between 0 and 1 reduces it. The shape of the figure remains proportional and unchanged, as all corresponding angles remain equal and the sides are scaled by the same factor. Thus, dilation preserves the figure's similarity while altering its size.