Slide and flip a shape on the grid

Answer Key - Grade 8 Math Worksheet - Challenge Me

Circle the best answer, or write your answer on the line.

1. 1.

   The sled sticker with corner D(1, 4) marked; neither image is drawn. Noah slides a sled sticker 3 units right and 2 units down, then flips it across the y-axis. Where does corner D, starting at (1, 4), end? Write it like (7, -3).

   (-4, 2)

2. Read this first

   Use this

   Coordinate grid, all four quadrants, each square one unit, 20 squares across (-10 to 10), origin in the middle. The snowman sticker with corner D(-2, 3) marked; neither image is drawn.

3. 2.

   Upside-down snowman ahead! Pia slides a snowman sticker 5 units right and 4 units up, then flips it across the x-axis. Where does corner D, starting at (-2, 3), end? Write it like (7, -3).

   (3, -7)
4. 3.

   Ren slides a boat sticker 2 units left and 3 units down, then flips it across the y-axis. Where does corner D, starting at (5, -1), end? Write it like (7, -3).

   (-3, -4)

5. Use this

   Coordinate grid, all four quadrants, each square one unit, 20 squares across (-10 to 10), origin in the middle. The kite sticker with corner D(2, 6) marked; neither image is drawn.

6. 4.

   Tala flips a kite sticker across the y-axis, then slides it 4 units right and 1 unit down. Where does corner D, starting at (2, 6), end? Write it like (7, -3).

   (2, 5)
7. 5.

   Zee flips a rocket sticker across the x-axis, then slides it 6 units right and 5 units up. Where does corner D, starting at (-3, -2), end? Write it like (7, -3).

   (3, 7)
8. 6.

   Bo flips a butterfly design across the line x = 2, a mirror line up and down the grid. Corner D is at (5, 3). Where is D′? Write it like (7, -3).

   (-1, 3)
9. 7.

   Esme flips a house design across the line x = -1, a mirror line up and down the grid. Corner D is at (-4, 2). Where is D′? Write it like (7, -3).

   (2, 2)
10. 8.

    Noah slid a castle sticker 4 units left and 5 units up on a map. Now corner D′ is at (-1, 3). Where was D before the slide? Write it like (7, -3).

    (3, -2)
11. 9.

    Pia slid a plane sticker 6 units right and 3 units down on a map. Now corner D′ is at (4, -1). Where was D before the slide? Write it like (7, -3).

    (-2, 2)
12. 10.

    Ren slid a turtle sticker 3 units left and 7 units down on a map. Now corner D′ is at (-5, -4). Where was D before the slide? Write it like (7, -3).

    (-2, 3)