this special triangle gives us sin(18)

Uploaded By: Myvideo

Published on

24 Mar 2024

1 view

0

0 votes

0

About Share Download Add to

We will compute the exact value of sin(18 degrees), i.e. sin(pi/10), with this 18-72-90 special right triangle. We will also see the golden ratio during the computation when we use the quadratic formula! This is a classic geometry and trigonometry problem. If you like math, then you will enjoy it! sin(18 degrees) with the quadratic formula: 👉 Subscribe for more math for fun videos 👉 🛍 Shop math t-shirt & hoodies: (10% off with the code “WELCOME10“) blackpenredpen

Share with your friends

Link:

Embed:

<iframe width="640" height="360" src="//myvideo.cc/embed/SmRvQ0xtZEZ4ejhmbm1xWnIyM3czNFEyR05zeUdWVFNCa3VuT2JYV1pNZz0" frameborder="0" webkitallowfullscreen mozallowfullscreen allowfullscreen></iframe>

Video Size:

Custom size:

x

Autoplay video

Hide player controls

Hide resume playing

Add to Playlist:

Favorites

My Playlist

Watch Later

FREE GIFTS LINKS HOW TO GET COSMETICS SAMPLES

14 minutes ago

00:01:39

FREE GIFTS LINKS HOW TO GET COSMETICS SAMPLES

1 30%

Combat work of the Iskander OTRK crew of the West troop group during a special military operation

18 minutes ago

00:01:20

Combat work of the Iskander OTRK crew of the West troop group during a special military operation

1 88%

Inside the Tower of London: S6,Ep00: Jason Watkins & Lady Jane Grey: A Tower of London Special (My 5 2024 UK)(ENG/SUB ENG)

2 hours ago

00:45:02

Inside the Tower of London: S6,Ep00: Jason Watkins & Lady Jane Grey: A Tower of London Special (My 5 2024 UK)(ENG/SUB ENG)

66 21%

A Nonsense Christmas with Sabrina Carpenter | Official Trailer | Netflix

2 hours ago

00:01:27

A Nonsense Christmas with Sabrina Carpenter | Official Trailer | Netflix

35 85%

Scary Teacher Love Scary Teacher 3D Fat Nick Pursue Love of Doll Squid Game

2 hours ago

00:30:51

Scary Teacher Love Scary Teacher 3D Fat Nick Pursue Love of Doll Squid Game

4 10%

The Weakest Link UK (West End Theatre Special) ()

3 hours ago

00:59:44

The Weakest Link UK (West End Theatre Special) ()

1 12%

Guild Wars 2 Legendary Spear Preview: Klobjarne Geirr | Guild Wars 2: Janthir Wilds

3 hours ago

00:01:35

Guild Wars 2 Legendary Spear Preview: Klobjarne Geirr | Guild Wars 2: Janthir Wilds

1 25%

Lit Creationz Glam Cosmo London Fashion show Models Catwalk part 18

4 hours ago

00:00:48

Lit Creationz Glam Cosmo London Fashion show Models Catwalk part 18

1 38%

Scary Teacher Love Scary Teacher 3D vs Squid Game Zombie Pandemic Challenge Miss T Win

5 hours ago

01:01:03

Scary Teacher Love Scary Teacher 3D vs Squid Game Zombie Pandemic Challenge Miss T Win

3 72%

COSMETICS TESTERS FREE YOUTUBE GET FREE PRODUCT SAMPLERS FREE EVA COSMETICS

6 hours ago

00:01:39

COSMETICS TESTERS FREE YOUTUBE GET FREE PRODUCT SAMPLERS FREE EVA COSMETICS

1 39%

Marvel Entertainment Marvels Guardians of the Galaxy Season 1, Ep. 2 Clip 1

6 hours ago

00:01:00

Marvel Entertainment Marvels Guardians of the Galaxy Season 1, Ep. 2 Clip 1

1 50%

TubeBuddy Bulk Find / Replace / Append using TubeBuddy

6 hours ago

00:02:24

TubeBuddy Bulk Find / Replace / Append using TubeBuddy

1 86%

Where To Get Free Cosmetics Delivery

6 hours ago

00:01:39

Where To Get Free Cosmetics Delivery

1 7%

Sunko Bunko sonic adventure - E-102 Gamma boss cutscene reanimated

7 hours ago

00:01:07

Sunko Bunko sonic adventure - E-102 Gamma boss cutscene reanimated

1 79%

OnlyGuest ok fine, ANGRY MUNCI + No Sprinting (#140)

7 hours ago

00:19:03

OnlyGuest ok fine, ANGRY MUNCI + No Sprinting (#140)

5 93%

Anton Petrov Completely New Relativistic Effect Just Found! Viscosity at Speed of Light

9 hours ago

00:12:00

Anton Petrov Completely New Relativistic Effect Just Found! Viscosity at Speed of Light

1 25%

Marvel Entertainment Out of the Blue! - Marvel Super Heroes: What The! Western Union Special

10 hours ago

00:01:28

Marvel Entertainment Out of the Blue! - Marvel Super Heroes: What The! Western Union Special

1 93%

Just hold out YOUR PALM! Charge Your Hands with MONEY Energy | Powerful Frequency OF ABUNDANCE

10 hours ago

00:15:15

Just hold out YOUR PALM! Charge Your Hands with MONEY Energy | Powerful Frequency OF ABUNDANCE

1 45%

Pascal Zoels LIVE | 12-HOUR study with me (part.2) rain sounds & pomodoro timer 60 & 10

10 hours ago

01:35:32

Pascal Zoels LIVE | 12-HOUR study with me (part.2) rain sounds & pomodoro timer 60 & 10

1 45%

LooLoo Kids - Nursery Rhymes and Children's Songs Thank You, Friends! BFF Songs A Thanksgiving Song for Kids - S6EP01 Autumn K

11 hours ago

00:02:42

LooLoo Kids - Nursery Rhymes and Children's Songs Thank You, Friends! BFF Songs A Thanksgiving Song for Kids - S6EP01 Autumn K

1 69%

Why does Russias Su-57 fighter jet get the better of the US F-35

13 hours ago

00:01:17

Why does Russias Su-57 fighter jet get the better of the US F-35

3 12%

Sestren NK Archives Castlevania: Symphony of the Night - Nocturne (English Version w/ Lyrics)

15 hours ago

00:02:22

Sestren NK Archives Castlevania: Symphony of the Night - Nocturne (English Version w/ Lyrics)

3 45%

Browney 50 Facts You Didn't Know About Me | Browney (150K)

16 hours ago

00:10:18

Browney 50 Facts You Didn't Know About Me | Browney (150K)

1 91%

Marvel Entertainment Marvel Studios' Avengers: Infinity War -- Family Featurette

16 hours ago

00:02:12

Marvel Entertainment Marvel Studios' Avengers: Infinity War -- Family Featurette

2 60%

0 Comments

Guest