Enlargement negative scale factor worksheet

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Scale factor Similar figures are identical in shape, but generally not in size.

The Centre of Enlargement is a point used for constructing an enlargement from an original shape.The scale factor for a model is 5 cm. M.Students measure the objects and their images to find the scale factor.Dilations(Shrink or Enlargement) A transformation in which a figure is made larger or smaller with respect to a fixed point called the center of dilation.

A model of a dinosaur skeleton was made using a scale of 1 ft: 10 ft in a museum.Great for teachers, homeschoolers, parents, and students.Includes 2 math lessons, 2 practice sheets, a homework sheet, and a quiz.

Dilations in math. How to perform a dilation -Formula and

Identifying and Performing Dilations Identifying Dilations Find the scale factor of the dilation.Students will use scale factor to show how to create an enlargement of a second stabile sculpture that is mathematically similar to an original stabile, and compare geometric figures for similarity.Objective: Transform a shape given a centre of enlargement and a scale factor (including negative and fractional).Enlargement-how to enlarge a shape by negative scale factor up vote 1 down vote favorite The diagram shows a shaded shape.

Worksheet Enlargements with negative scale factors.pdf 134 KB, Adobe.Worksheet 1: Programme Questions.Graphing Enlargements When a dilation in the coordinate plane has the origin as the center of dilation, you can find points on the dilated image by multiplying the x- and y-coordinates of the original figure by the scale factor.

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Enlarge this triangle by a scale factor of 3. X 3. 6. 2. 1. 3. X 3.B1 for enlargement B1 for scale factor -1 B1 for (0, 1) (NB: a combination of transformations gets B0).

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With a negative scale factor the number part of it tells us if the shape is to be made bigger or smaller, while the negative sign tells us that the image and object are on opposite sides of the centre of enlargement.

Other Scale Factors (GGB) - Interactive Maths

Enlargement With A Fractional Scale Factor By Rhiannonwates.In a dilation, it is a fixed point that a figure is enlarged or reduced with respect to it. Similar. The original.

Enlargement-how to enlarge a shape by negative scale factor

Scale factor worksheets pixelpaperskin enlargement worksheet negative factors by holyheadschool Factor worksheets karibunicollies scale karibunicollies Scale factor worksheet pixelpaperskin collection of sharebrowse.

Dilations Teaching Resources | Teachers Pay Teachers

Draw a shape and ask your friend to enlarge it by a scale factor of 1.5.KS3 Enlargement By A Scale Factor Worksheet By Jlcaseyuk Teaching.

Worksheet on Enlargements. Years 7-11. 1. (a) Enlarge shape A below by a scale factor 2.