Examples, solutions, and videos to help Grade 4 students learn how to create and determine the area of composite figures.
Topic D: Overview
Lesson 15 Homework
For homework, complete the top portion of each page. This will become an answer key for you to refer to when completing the bottom portion as a mini-board activity during the summer.
1 - 2. Find the area of the figure that is shaded.
3. A wall is 8 feet tall and 19 feet wide. An opening 7 feet tall and 8 feet wide was cut into the wall for a doorway. Find the area of the remaining portion of the wall.
Lesson 16 Homework
Use a ruler and protractor to create and shade a figure according to the directions. Then find the area of the unshaded part of the figure.
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