Geometry Translations Quiz

What is a translation in geometry?

• A change in the size of a shape

• A movement of a shape up, down, left, or right

• A reflection of a shape across a line

• A rotation of a shape around a point

Which of the following is true about translations?

• They preserve the shape's size and angles

• They alter the angles of the shape

• They change the size of the shape

• They reflect the shape across an axis

How does a translation affect the perimeter of a shape?

• It doubles the perimeter

• It does not change the perimeter

• It increases the perimeter

• It decreases the perimeter

What happens to parallel lines during a translation?

• They become perpendicular

• They remain parallel

• They rotate

• They intersect

How do you determine the new coordinates after a translation?

• By adding or subtracting values from the original coordinates

• By multiplying the original coordinates by a factor

• By reflecting the coordinates across the x-axis

• By rotating the coordinates around the origin

What is the general rule for translating a point (x, y) by h units horizontally and k units vertically?

• (x / h, y / k)

• (x * h, y * k)

• (x - h, y - k)

• (x + h, y + k)

If a triangle is translated 3 units right and 2 units up, what is the new position of point A originally at (1, 1)?

• (3, 2)

• (4, 3)

• (4, 2)

• (1, 3)

What is the translation rule for moving a line segment 4 units left and 2 units down?

• (x - 4, y - 2)

• (x + 4, y + 2)

• (x + 4, y - 2)

• (x - 4, y + 2)

Which of the following transformations is not a type of translation?

• Shifting a shape horizontally

• Rotating a shape around a point

• Translating a shape vertically

• Moving a shape diagonally

If a point (x, y) is translated to (x - 3, y + 5), what is the horizontal and vertical shift?

• 3 units right, 5 units up

• 3 units left, 5 units down

• 3 units left, 5 units up

• 3 units right, 5 units down