## MAFS.912.G-C.2.5: Derive using similarity the fact that the length of the arc intercepted by an angle is proportional to the radius, and define the radian measure of the angle as the constant of proportionality; derive the formula for the area of a sector.

There are 13 resources.
Title Description Thumbnail Image Curriculum Topics

## Math Examples Collection: Radian Measure

### Overview

Definition of an Angle

### Formulas--Converting Degrees to Radians The formula for Converting Degrees to Radians.

Applications of Ratios, Proportions, and Percents, Proportions and Ratios and Rates

### Formulas--Converting Radians to Degrees The formula for Converting Radians to Degrees.

Applications of Ratios, Proportions, and Percents, Proportions and Ratios and Rates

## Math Example--Angle Concepts--Radian Measure--Example 1

### Math Example--Angle Concepts--Radian Measure--Example 1 This is part of a collection of math examples that focus on measuring angles or calculating their measurements.

Definition of an Angle

## Math Example--Angle Concepts--Radian Measure--Example 10

### Math Example--Angle Concepts--Radian Measure--Example 10 This is part of a collection of math examples that focus on measuring angles or calculating their measurements.

Definition of an Angle

## Math Example--Angle Concepts--Radian Measure--Example 2

### Math Example--Angle Concepts--Radian Measure--Example 2 This is part of a collection of math examples that focus on measuring angles or calculating their measurements.

Definition of an Angle

## Math Example--Angle Concepts--Radian Measure--Example 3

### Math Example--Angle Concepts--Radian Measure--Example 3 This is part of a collection of math examples that focus on measuring angles or calculating their measurements.

Definition of an Angle

## Math Example--Angle Concepts--Radian Measure--Example 4

### Math Example--Angle Concepts--Radian Measure--Example 4 This is part of a collection of math examples that focus on measuring angles or calculating their measurements.

Definition of an Angle

## Math Example--Angle Concepts--Radian Measure--Example 5

### Math Example--Angle Concepts--Radian Measure--Example 5 This is part of a collection of math examples that focus on measuring angles or calculating their measurements.

Definition of an Angle

## Math Example--Angle Concepts--Radian Measure--Example 6

### Math Example--Angle Concepts--Radian Measure--Example 6 This is part of a collection of math examples that focus on measuring angles or calculating their measurements.

Definition of an Angle

## Math Example--Angle Concepts--Radian Measure--Example 7

### Math Example--Angle Concepts--Radian Measure--Example 7 This is part of a collection of math examples that focus on measuring angles or calculating their measurements.

Definition of an Angle

## Math Example--Angle Concepts--Radian Measure--Example 8

### Math Example--Angle Concepts--Radian Measure--Example 8 This is part of a collection of math examples that focus on measuring angles or calculating their measurements.

Definition of an Angle

## Math Example--Angle Concepts--Radian Measure--Example 9

### Math Example--Angle Concepts--Radian Measure--Example 9 This is part of a collection of math examples that focus on measuring angles or calculating their measurements.

Definition of an Angle