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Open Up - Grade 8 - Mathematics - Unit 1 - Lesson 3

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Last updated 11 months ago
7 questions
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Question 1
1.

Apply each transformation described to Figure A. If you get stuck, try using tracing paper.
A translation which takes P to P1.

Question 2
2.

Apply each transformation described to Figure A. If you get stuck, try using tracing paper.
A counterclockwise rotation of A, using center P, of 60 degrees.

Question 3
3.

Apply each transformation described to Figure A. If you get stuck, try using tracing paper.
A reflection of A across line l.

Question 4
4.

Here is triangle ABC drawn on a grid.
On the grid, draw a rotation of triangle ABC , a translation of triangle ABC , and a reflection of triangle ABC .

Question 5
5.

Draw the translated image of ABCDE so that vertex C moves to C1. Tracing paper may be useful.

Question 6
6.

Draw the reflected image of Pentagon ABCDE with line of reflection l. Tracing paper may be useful.

Question 7
7.

Draw the rotation of Pentagon ABCDE around C clockwise by an angle of 150 degrees. Tracing paper and a protractor may be useful.

"Source: Open Up Resouces (Download for free at openupresources.org.)"