Trigonometry: Finding missing sides and angles

Rachel explains how to use trigonometry to find the lengths of missing sides and the size of angles in right-angled triangles.

[hyunjins-ex]

I am seriously beyond thankful, i've been so confused and stressed not even knowing the basics but ur like a dame in shining armor for me. Thank YOU so much😭💕

[moathodinelsonphale]

I will never forget this u are important god bless you❤I'm writing my exam this October i will do.good

[spheh]

If i watched this video before writing my test, i would have passed 😭, but I'm surely getting an +A for my next test😌....THANK YOU SO MUCH FOR FINALLY MAKING ME UNDERSTAND 🌺❤️❤️❤️

[HazelHarehoLavai]

This really help me 🥺may our good Lord continue to give you a heavenly wisdom and knowledge to teach the kids that are in need🙏

[RayyanJamil-mz]

This has really helped me out because this is such an simple explanation. Thank you so much!!

[lea_jk]

Omg i love this video, i have a test tomorrow and its going to help me so much ...thank youuu, i literally download the video to help me each time i have difficulty

[usamausama]

Thank you so so much! This was an easy and simple explanation rather than one of those complex ones. I really appreciate your time and effort in creating this video and helping out people like me.. this helped me out! Finally understand!! I have been struggling with this for weeks. Now everything has changed because of your video!! Great job in explaining

[BradleySchietekat]

Excellent for a quick refresh.

Your voice is very relaxing/ calming.

[usamausama]

Thank you very much! This really answered a lot of questions I had when it comes to answering these type of questions, thank you so so much! Keep it up and God bless!

[UnomuinjoZamuee]

This us literally the best explanation ever thank you so much

[abayneshbogalekabtyimer]

Wow thank you so much you're a genius😮 I hated math but I after watch you I loved it❤

[luongly]

thank you very much for your times to make up this video. I understand what they’re now .after your videos.

[vincentbarkley]

Lovely, perfectly clear, simple explanation. Great job. Thank you.

[goldroger]

Biggest respect for you ma'am I really really appreciate your help ❤

[kalai-higb]

Good clarity, neat handwriting with explanation great job

[christiandeocampo]

Thank you so much you were such a big help. Your examples are brillient it helps me to understand easily again thank you.

[cionnerolle]

Thank you thank you so much for this i really needed this tip on triogonometry for my final exam

[moathodinelsonphale]

Wow that's the simplest explanation i had never seen🎉❤❤

[rheawindsor]

Thank you so so much .. this helped me out! Finally understand!! ❤ been struggling with this for weeks. Great job in explaining 💯

[michaeltraynor]

Brilliant explanation, thank you, Rachel.