Understand Radian Measure

Presentation

•

Mathematics

•

11th Grade

•

Hard

Joseph Anderson

FREE Resource

4 Slides • 9 Questions

Chapter 9.3

RADIAN MEASURE

Multiple Choice

Let's Recap!

Radian is a different unit to measure angle.

TRUE

FALSE

1 Radian is

the size of the angle subtended at the centre of a circle by an arc equal in length to the radius of the circle.

Multiple Choice

What is the angle at centre subtended by the arc in radian?

1 rad

5 rad

3 rad

0.5 rad

Multiple Choice

What is the angle at centre subtended by the arc in radian?

6 rad

1 rad

2 rad

0.5 rad

Multiple Choice

What is the angle at centre subtended by the arc in radian?

$\frac{\pi}{2}$ rad

1 rad

$\pi$ rad

$2\pi$ rad

Multiple Choice

What is the angle at centre subtended by the arc in radian?

$\frac{\pi}{2}$ rad

1 rad

$\pi$ rad

$2\pi$ rad

Fill in the Blanks

Express $120\degree$ in radians, giving your answer to 3 significant figures.

Type answer...

Fill in the Blanks

Express $295\degree$ in radians, giving your answer to 3 significant figures.

Type answer...

Fill in the Blanks

Express $\frac{3\pi}{2}$ radians in degrees, giving your answer to 3 significant figures.

Type answer...

Fill in the Blanks

Express $0.283$ radians in degrees, giving your answer to 3 significant figures.

Type answer...

Moving on, we will learn more about arc length and area of sector in radian...

HEAD OVER TO YOUR SLS NOW! :)

Chapter 9.3

RADIAN MEASURE

Show answer

Auto Play

Slide 1 / 13

SLIDE

Similar Resources on Wayground

10 questions

Angles Formed by Secants, Tangents and Chords

Presentation

•

10th Grade

10 questions

Basketball

Presentation

•

11th Grade

9 questions

Fantasy

Presentation

•

11th Grade

10 questions

Chords in Circles

Presentation

•

10th Grade

10 questions

Tangents and Angle Measures

Presentation

•

10th Grade

10 questions

Angles Formed by Chords Secants and Tangents

Presentation

•

10th Grade

10 questions

Angles Inside of Circles

Presentation

•

10th Grade

10 questions

Tangents Intersection

Presentation

•

10th Grade

Popular Resources on Wayground

10 questions

Safety Day 2026 – Student Review

Quiz

•

9th Grade

21 questions

Continents and Oceans

Quiz

•

6th Grade

20 questions

Parts of Speech

Quiz

•

5th Grade

16 questions

Subject & Predicate

Quiz

•

5th Grade

25 questions

Multiplication Facts

Quiz

•

5th Grade

12 questions

Map Skills

Quiz

•

3rd Grade

22 questions

Continents and Oceans

Quiz

•

5th Grade

15 questions

Rounding Decimals

Quiz

•

5th Grade

Discover more resources for Mathematics

12 questions

Identify Rigid Transformations

Quiz

•

8th - 12th Grade

10 questions

Complementary, Supplementary, Vertical, and Linear Pairs

Quiz

•

9th - 12th Grade

22 questions

Identify Vertical and Horizontal Translations

Quiz

•

9th - 12th Grade

10 questions

Graphing Inequalities on a Number Line

Quiz

•

9th - 12th Grade

17 questions

Identifying Parallel And Perpendicular Lines

Quiz

•

9th - 12th Grade

18 questions

Integer Operations

Quiz

•

5th - 12th Grade

18 questions

Parallel lines cut by a transversal

Quiz

•

9th - 11th Grade

14 questions

Evaluate Linear Functions and Their Applications

Quiz

•

9th - 12th Grade