Transformations in Geometry by pptfiles

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```									Transformations in Geometry 1. Open Internet Explorer and go to http://www.bbc.co.uk/schools/ks2bitesize/maths/revision_bites/transformatio n.shtml 2. Read the following sections (After completing one section the link to the next section will be at the bottom right of the screen. Just click next) a. Rotation b. Reflection c. Translation 3. Now you’re ready to test your knowledge!! At the bottom left of the page click on the link that say Activity. 4. Complete the various activities. Pay careful attention to the directions and what the question is asking. 5. Complete the quiz individually on your own paper. Do not close your browser window! 6. Discuss your answers with your partner. 7. Check your answers by clicking the far right icon underneath the activity screen. Do not change your answers on your paper! 8. If you answered questions incorrectly, explain your reasoning behind your answer. Do you understand how to get the correct answer?

Name: Transformations in Geometry Quiz

1. A translation ...

flips a shape slides a shape turns a shape 2. A reflection ...

flips a shape slides a shape turns a shape 3. What rotation would turn the capital letter Z into a capital N?

360 degrees 90 degrees 180 degrees 4. A triangle on a grid is rotated 90 degrees about the centre of the grid. The distance between the tip of the triangle and the centre of the grid ...

increases stays the same decreases

Name: 5. A drawing of a stick-man is reflected in a mirror line. The eye of the reflected man is ...

the same distance from the mirror line as the original shape further from the mirror line than the original shape nearer the mirror line than the original shape 6. A dot at position (4,3) on a grid is translated four squares to the right. What are its new coordinates?

(0,3) (4,3) (8,3) 7. A dot at position (0,0) on a grid is translated one square to the right and two squares up. What are its new coordinates?

(0,0) (2,1) (1,2) 8. Which of these techniques can transform the letter b into the letter d?

Reflection Rotation Translation

Name: 9. Which of these techniques can transform the letter d into the letter p?

Reflection Rotation Translation 10. Which of these techniques can NOT transform the letter M into the letter W?

Reflection Rotation Translation

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