Areas and sectors of circles
All in One PlaceEverything you need for JC, LC, and college level maths and science classes. | Learn with EaseWe’ve mastered the national curriculum so that you can revise with confidence. | Instant Help24/7 access to the best tips, walkthroughs, and practice exercises available. |
Make math click 🤔 and get better grades! 💯Join for Free
0/1
Intros
0/8
Examples
Lessons
- Find the areas of the circles with the given information below.
- Find.
i) Area of the circle
ii) The area of the shaded sector - Linda wants to get pizzas for her house party. She has invited 10 friends over. A 12-inch pizza is enough for 4 people. An 8-inch pizza is $7, while a 12-inch pizza is $12. How many 8-inch pizzas and 12-inch pizzas does she need to order, if: