Lesson Worksheet: Reflections Mathematics • 11th Grade
In this worksheet, we will practice reflecting points and shapes in given reflection lines.
Q1:
Victoria reflected point and point across one of the dotted lines in the grid.
Complete the following: She reflected point across line and point across line .
- A,
- B,
- C,
- D,
Q2:
Five points are plotted on the grid in the figure below.
When reflecting point across the dotted line, which of the four other points will it map onto?
- APoint
- BPoint
- CPoint
- DPoint
Q3:
Which of the following represents the image of after a reflection in ?
- A
- B
- C
- D
Q4:
Which of the following represents the image of after a reflection in ?
- A
- B
- C
- D
- E
Q5:
The following figure shows rectangle drawn on a grid.
Which of these could be the image of the rectangle after it has been reflected across a horizontal line?
- A
- B
- C
- D
Q6:
Which of the following represents the image of triangle after a reflection in ?
- A
- B
- C
- D
Q7:
In the following figure, is the image of by a reflection in .
Fill in the blanks: The length of , and the length of .
- A6, 4
- B4, 4
- C6, 6
- D4, 6
Fill in the blanks: is to , and is to .
- Aparallel, perpendicular
- Bperpendicular, parallel
- Cparallel, parallel
- Dperpendicular, perpendicular
Find the measure of .
Q8:
Below is an image of a trapezoid after it was reflected across the dotted line.
Which of these figures shows how the trapezoid appeared before the reflection?
- A
- B
- C
- D
Q9:
Given a circle with center that intersects with at points and , draw an image of circle after a reflection in .
Which of the following statements is correct?
- A
- B
- C
- D
- E
Q10:
Draw triangle in which , , and , then draw its image after a reflection in its longest side.
Fill in the blank: Angle is congruent to angle .
- A
- B
- C
- D
- E
Which of the following is true about triangle and its image?
- A
- B
- C
- D
- E