# Find areas of similar shapes given corresponding lengths

For similar shapes, use the linear scale factor to calculate the area scale factor and find areas of similar shapes.

# Video

Click on the play button to start the video. If your teacher asks you to pause the video and look at the worksheet you should:

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- Click "Next" to view the activity

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# Worksheet

These slides will take you through some tasks for the lesson. If you need to re-play the video, click the ‘Resume Video’ icon. If you are asked to add answers to the slides, first download or print out the worksheet. Once you have finished all the tasks, click ‘Next’ below.

# Lesson summary: Find areas of similar shapes given corresponding lengths

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The next lesson in Enlargement and Similarity is "Find volumes of similar shapes given corresponding lengths"