REFERENCE ANGLES

reference Angles

[EmilyCheepiano]

For the first example- sin 125, isn't the reference angle 55? Because 180-125 is 55... Not 75..

[summerreinsummerrein]

I appreciate the effort you made into elaborating this! <3 Thank you so much! It really helped. Other video instructors just explained the problems, but you elaborated the whole concept! Thanks, Lluvia :)

[danielmiranda]

When am I ever going to apply this in life?

[johnp.]

VERY USEFUL!
i zoned out in the wrong time in class, quiz on monday

[lolggimfao]

I learned more from watching this video than in my actual class for 45 mins

[TheHuamantla]

Can you tell how we can read fractions in the circle.

[shirsha]

The whole video had many unusual sounds in the background lol

[srivatsaa.r.]

RESPECTED LADY INSTRUCTOR,
Just watched yr video on REFERENCE ANGLE. You have done one of the BEST VIDEO on this subject. Amongst the many many videos made available on this topic/subject no other video equals yrs in terms of clarity and clear presentation quality. That is why i say it is superb because yr introduction/defining reference angle, criteria, makes all other things crystal clear without giving a chance to confusion.
Next you explained very well and finally ending with summary makes every viewer to grasp and there is no chance of forgetting.
Y O U A R E A C L A S S 1 M A T H E M A T I C S I N S T R U C T O R/L E C T U R E R/T U T O R.
While many have made it so complex and left it there, you solved the complex problem.
I record my appreciation of yr ability as a MATH'S TUTOR.
vatsa Bangalore.

[codosacho]

in quadrant 2 and 4 the reference would be acute but not positive as the path from x axis to the terminal side is clock wise

[gauravlalwani]

at 8:11 there is math issue 180 - 125 = 55 not 75 as the video claims

[samanthac]

thank you so much, if only my teacher could explain it like this

[yeeyee]

What if I am given Sin(90) ? How would I find the exact value ?

[jinhit]

Dhill262 how the value of obtuse angle equal to the value of the reference angle

[salom]

You are so AWESOME! You made it so easy for me.
I wonder why others explaine math stuff as they are explaining to experts? There are a lot of students like me how need very basic explanation, as you explain to a little kid. Anyway, Thanks a lot

[Sandysan]

Why do we care to know the reference angle?

[teddyverdecia]

How tf do you convert radians to degree so fast and don’t even explain yourself?

[shawnhill]

Error in the first problem it's 55 not 75