
Unit 4: Introductory Review
Presentation
•
Mathematics
•
9th - 12th Grade
•
Medium
Standards-aligned
Stephanie Balbaneda
Used 30+ times
FREE Resource
7 Slides • 4 Questions
1
Unit 4: Introduction of Radians
By Stephanie Balbaneda
2
By the end of the day, students will be able to
simplify and convert radians to degrees and degrees to radians
Subject | Subject
Some text here about the topic of discussion
3
What are radians?
4
Multiple Choice
Name the circle part shown in red
Diameter
Circumference
Radius
Perimeter
5
Multiple Choice
What is being represented (black) in the image?
Diameter
Chord
Radius
Concentric Circles
6
Radians
7
Pi & Radians
8
Radian Conversion
You can use thei proportion to solve for either degrees(D) or radians(R). plug in your know value (R or D) and solve for the other
9
Converting Hints
If you convert from Degrees, pi will show up in your answer for radians....
Leave Pi as a symbol in radians! (unless you need a decimal answer)
If you converting from Radians, pi will cancel out
10
Multiple Choice
Convert 35π / 18 radians into degrees
350o
340o
355o
3450
11
Multiple Select
Which are true about radians?
1 Radian is the angle where arc and radius are equal
There are 2pi radians in a circle
1 radian is about 57 degrees
A circumference is about 6.3 radians of arc
Unit 4: Introduction of Radians
By Stephanie Balbaneda
Show answer
Auto Play
Slide 1 / 11
SLIDE
Similar Resources on Wayground
8 questions
Arcs
Presentation
•
9th - 12th Grade
8 questions
Arc Length
Presentation
•
9th - 12th Grade
9 questions
Math League practice: 1/18/21
Presentation
•
9th - 12th Grade
9 questions
Reference Angles
Presentation
•
9th - 12th Grade
9 questions
Relação fundamental da trigonometria
Presentation
•
10th - 12th Grade
10 questions
IM3 Review 1
Presentation
•
9th - 12th Grade
10 questions
Euclidian Geometry Intro
Presentation
•
9th - 12th Grade
10 questions
AM AirFlow
Presentation
•
9th - 12th Grade
Popular Resources on Wayground
24 questions
PBIS-HGMS Day 10
Quiz
•
6th - 8th Grade
10 questions
HCS SCI 03 Summer School Review 3
Quiz
•
3rd Grade
11 questions
Home Scope
Quiz
•
7th - 8th Grade
15 questions
HCS SCI 05 Summer School Assessment 3 Review
Quiz
•
5th Grade
35 questions
Lufkin Road Middle School Student Handbook & Policies Assessment
Quiz
•
7th Grade
18 questions
Geo 11.3 Area of Circles and Sectors
Quiz
•
9th - 11th Grade