Dilations on the coordinate plane worksheet answers

There is one example where students dilate a figure on the coordinate plane given the scale factor, and four examples where students find the scale factor and write the rule given a dilation on the coordinate plane. Students and teachers dilations on the coordinate plane worksheet answers how easy these notes are to follow and understand. These notes get straight to the point of the skill being taught, which I have found is imperative for the attention span of middle schoolers! They are also a great tool for students to refer back to.

If you're seeing this message, it means we're having trouble loading external resources on our website. To log in and use all the features of Khan Academy, please enable JavaScript in your browser. Donate Log in Sign up Search for courses, skills, and videos. About About this video Transcript. To dilate a point on a coordinate plane, you multiply its coordinates by a scale factor. The scale factor is a positive number that tells you how much to enlarge or shrink the point.

Dilations on the coordinate plane worksheet answers

Meet your students' needs for nonrigid motion transformations practice with this FREE worksheet that includes 8 coordinate plane dilation problems with varied levels of difficulty. Students follow directions to dilate the given pre-image to create its image in the coordinate plane. Students will also list the coordinates of the image after they have completed the dilation. This worksheet includes 4 enlargements scale factors greater than 1 and 4 reductions scale factors less than 1. Print the answer key in color to make the plotted images easily stand out. Looking for more practice like this, but with rigid transformations? Click below! Log In Join. View Wish List View Cart. Middle school. High school. Adult education. Resource type. Independent work. Independent work packet.

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Examples, videos, and solutions to help Grade 8 students learn how to describe the effect of dilations on two-dimensional figures using coordinates. Worksheets for Grade 8. Dilation has a multiplicative effect on the coordinates of a point in the plane. Classwork Example 1 Students learn the multiplicative effect of scale factor on a point. Note that this effect holds when the center of dilation is the origin. In this lesson, the center of dilation will always be assumed to be 0, 0. Example 3 The coordinates in other quadrants of the graph are affected in the same manner as we have just seen.

Dilations on the coordinate plane worksheet answers

Multiplication of coordinates by a scale factor given the origin as the center. Two figures are similar if they are the same shape but not necessarily the same size. One way to create similar figures is by dilating. A dilation makes a figure larger or smaller such that the new image has the same shape as the original.

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Meet your students' needs for nonrigid motion transformations practice with this FREE worksheet that includes 8 coordinate plane dilation problems with varied levels of difficulty. Students follow directions to dilate the given pre-image to create its image in the coordinate plane.

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