Podcast
Questions and Answers
What are the coordinates of point A' after a 90° clockwise rotation of rectangle ABCD about the origin?
What are the coordinates of point A' after a 90° clockwise rotation of rectangle ABCD about the origin?
- (3, -6)
- (-6, 3)
- (-3, 6)
- (6, -3) (correct)
What are the new coordinates of point C' after translating rectangle A'B'C'D' 2 units left and 3 units up?
What are the new coordinates of point C' after translating rectangle A'B'C'D' 2 units left and 3 units up?
- (7, 0)
- (5, 6) (correct)
- (5, 0)
- (7, 6)
What can be concluded about the congruence of rectangles ABCD and A''B''C''D''?
What can be concluded about the congruence of rectangles ABCD and A''B''C''D''?
- They are not congruent because one is rotated.
- They are congruent because they have the same area.
- They are not congruent because they have different dimensions.
- They are congruent because they have the same side lengths. (correct)
What is the new position of point B'' after applying the given transformations?
What is the new position of point B'' after applying the given transformations?
Which transformation is performed after the rotation of rectangle ABCD?
Which transformation is performed after the rotation of rectangle ABCD?
Flashcards
Rotation
Rotation
A transformation that turns a figure around a fixed point called the center of rotation, by a certain angle.
Translation
Translation
A transformation that slides a figure along a straight line without changing its size or shape.
Congruent Figures
Congruent Figures
Two figures are congruent if they have the same size and shape.
Clockwise Rotation
Clockwise Rotation
Signup and view all the flashcards
Reflection
Reflection
Signup and view all the flashcards
