Area of Composite Figures - Worksheet 9 - 7th Grade
HardFind the area of composite figures including parts of circles (Hard)
18 problems · 20-30 minutes · Skills: geometry, area, problem solving
About This Worksheet
This hard-level worksheet contains 18 problems designed for 7th Grade students practicing area of composite figures. Hard worksheets feature challenging problems including multi-step questions, missing values, and real-world applications to push students further.
Real-world shapes are rarely simple polygons or perfect circles. Learning to decompose complex figures teaches flexible spatial reasoning and connects all area formulas into a unified problem-solving strategy.
- Decompose composite figures into simpler shapes
- Add and subtract areas of component shapes to find the total area
- Solve real-world area problems with irregular regions including semicircles
- Identify which parts of a composite figure are added or subtracted before computing
- Label dimensions on each sub-shape before applying any area formula
How to Solve: Worked Example
- Read the problem carefully.
- Identify what is being asked.
- Use what you know to find the answer.
- Check your work.
Answer Key
Frequently Asked Questions
How do I download this area of composite figures - worksheet 9 worksheet?
Click the "Download PDF / Print" button at the top of the worksheet. You can save it as a PDF or print it directly. The answer key will be on a separate page.
How do I find worksheets at different difficulty levels?
Each subtopic has 10 worksheets: Worksheets 1-3 are Easy, 4-7 are Medium, and 8-10 are Hard. Start with Easy worksheets to build confidence, then progress to harder ones.
What skills does this geometry worksheet cover?
This worksheet focuses on geometry, area, problem solving. It is designed for 7th Grade students and provides structured practice through varied problem types with a worked example to guide students before they begin.
Can I use this worksheet in my classroom?
Yes. All worksheets on K12Worksheets are free for classroom use. You can print copies for your entire class. With 10 worksheets per subtopic at three difficulty levels, you have plenty of options for differentiated instruction and individualized practice.
How many problems are on this worksheet?
This worksheet contains 18 problems. It typically takes 20-30 minutes to complete. An answer key with all solutions is included so parents and teachers can check work quickly.