Translating Shapes with Vectors

This video tutorial explains how to translate a shape using a vector. It covers the concept of translation, where a shape is moved in a specific direction without changing its size or orientation. The tutorial details how the vector's top number indicates horizontal movement (left or right), and the bottom number indicates vertical movement (up or down). A practical example is provided, demonstrating how to apply these vector components to translate a shape on a plane.

What is the primary focus of translating a shape using a vector?

• Changing the shape's size

• Rotating the shape

• Moving the shape without altering its size

• Changing the shape's color

During translation, what remains unchanged about the shape?

• Its size and direction

• Its texture

• Its position

• Its color

What does it mean for a shape to stay congruent during translation?

• It changes color

• It rotates

• It remains identical in size and shape

• It changes size

What does a positive top number in a vector indicate?

• Move down

• Move left

• Move right

• Move up

If the top number of a vector is negative, which direction does the shape move?

• Down

• Right

• Up

• Left

What does a negative bottom number in a vector indicate?

• Move down

• Move up

• Move right

• Move left

In the example, how many units does the shape move to the right?

• Five

• Four

• Six

• Three

In the example, how many units does the shape move down?

• Seven

• Five

• Four

• Six

What is the first step in applying translation to a shape?

• Rotate the shape

• Choose a point on the shape

• Change its color

• Change its size

How do you ensure all points of the shape are translated correctly?

• By applying the same vector to each point

• By changing their color

• By rotating them

• By changing their size