Question: What is the area of this polygon?

https://static.k12.com/nextgenmedia/assets/1551252-IM1B141024060306.jpg

Answer: 42 units²

Question: What is the area of this polygon?

https://static.k12.com/nextgenmedia/assets/1551255-IM1B141024060309.jpg

Answer: 35.5 units²

Question: The curved part of this figure is a semicircle.

What is the best approximation for the area of this figure?

https://static.k12.com/nextgenmedia/assets/8118047-NGGMTDP02446_006.jpg

Answer: 12+9.125π units²

Question: This figure is made up of a rectangle and parallelogram.

What is the area of this figure?

https://static.k12.com/nextgenmedia/assets/8118050-NGGMTDP100832_002.jpg

Answer: 40 units²

Question: What is the area of this composite shape?

https://static.k12.com/nextgenmedia/assets/8112363-NGGMTK05U09QuizDP100846_001.jpg

Answer: 51 in²