Area of compound shapes

12 questions

1. The area of this triangle is ___ cm².
2. The area of the circle, to 1 decimal place, is ___cm².
3. A sector is the region formed between two radii and their connecting __________.
4. The area of this semicircle is __________.
5. The area of this shape is equal to ___ the area of a semicircle with the same diameter.
6. The area of this sector is ___\pi cm².
7. To find the area of this compound shape, the most efficient method would be __________.
8. The area of this compound shape is ___ cm² to the nearest square centimetre.
9. The area of this compound shape is ___ cm² to the nearest square centimetre.
10. The area of this compound shape is ___ cm² to 1 decimal place.
11. The area of this compound shape is ___ cm² to 1 decimal place.
12. A rectangle is inscribed in a circle. Match each measurement to its value.

License: OGL