# Measuring lengths with different units

Use different units to measure the same object.

## Measuring lengths with different units

Let's measure a fence with squirrels!

The fence is $10$ squirrels long.

Now let's measure the

**same**fence with ponies.The fence is $5$ ponies long.

### Practice problem 1

This is a rectangle.

Let's measure the $\blueD{\text{blue line}}$ below using both rectangles and a centimeter ruler: