**Circle Graphs (pi charts)**-

**a graph made of a circle; a graph that represents data using sections of a circle.**

**Sector- is a section of a circle made up of 2 radii and an arc joining them.**

**EXAMPLE:**

**What percentage is the missing sector? 7%**

**TRY: 1000 kids were asked what type of music they like. Here's the result. How many kids like country and folk music?**

**Here's a Video to help!**

Good job tina, I understand this :D

ReplyDelete