Read the question

Use the paper clips to measure the length of the umbrella. (Drag the paper clips to the umbrella to find your answer).

Measuring lengths with informal units
The question content

Then answer and click the Submit button to send the answer and view the results.

In case of an incorrect answer

Measuring lengths with informal units - answer incorrect
The answer result

View the answer result
Then click the Solution To view instructions on how to answer correctly.

Measuring lengths with informal units - solution 1
Step 1

In case of a correct answer

Measuring lengths with informal units - answer correct
Correct result

Check the correct result
and then press the Next to continue answering the next question.