# Unit 5: Module 5: Circles with and without coordinates

## About this unit

"This module brings together the ideas of similarity and congruence and the properties of length, area, and geometric constructions studied throughout the year. It also includes the specific properties of triangles, special quadrilaterals, parallel lines and transversals, and rigid motions established and built upon throughout this mathematical story. This module's focus is on the possible geometric relationships between a pair of intersecting lines and a circle drawn on the page." Eureka Math/EngageNY (c) 2015 GreatMinds.org

### Learn

### Practice

- Inscribed anglesGet 3 of 4 questions to level up!
- Inscribed shapesGet 3 of 4 questions to level up!
- Inscribed quadrilateralsGet 4 of 5 questions to level up!

### Learn

### Practice

- Arc measureGet 3 of 4 questions to level up!
- Arc measure with equationsGet 3 of 4 questions to level up!

### Learn

### Practice

- Arc lengthGet 3 of 4 questions to level up!
- Radians & degreesGet 3 of 4 questions to level up!
- Radians & arc lengthGet 3 of 4 questions to level up!
- Area of a sectorGet 3 of 4 questions to level up!

### Learn

### Practice

- Tangents of circles problemsGet 3 of 4 questions to level up!

### Learn

### Practice

- Features of a circle from its standard equationGet 3 of 4 questions to level up!
- Graph a circle from its standard equationGet 3 of 4 questions to level up!
- Write standard equation of a circleGet 3 of 4 questions to level up!
- Features of a circle from its expanded equationGet 3 of 4 questions to level up!
- Graph a circle from its expanded equationGet 3 of 4 questions to level up!