Reflections across a line other than axis or y=x
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Posljednje ažuriranje almost 6 years ago
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Use Your Vocabulary: Tell whether the pair of figures shows a reflection.
Use Your Vocabulary: Tell whether the pair of figures shows a reflection.
Problem 2 Got It?
1. A (5,4) B (0,4) and C (3,0)to the coordinate plane on the canvas in black. Label A, B, and C.
2. Graph and label the following reflection in blue or green.
Problem 3 Got It? Which one of these pairs are reflections of each other?
Problem 1 Got It?
Graphing: Graph the following reflection of △FGH.
Label F', G', and H'.
Vocabulary: Use reflection notation to indicate the reflection of P(x, y) across the y-axis and the coordinates of the post-reflection imageP'.
Review Lesson Translations
Consider the translation of point T.
Write a rule to describe the translation represented by the ordered pairs.
Use Your Vocabulary: Reflect △ABC over the line segment. Draw and label its reflection, △A'B'C', in blue or green.
Reflect LKM across the line x=2