GCSE Maths - Similar Shapes #104

This video explains what similar shapes are and how to use scale factors to find the missing length of one of the sides.

This video is suitable for maths courses around the world.
KS3 - All on your course
GCSE Foundation - All on your course
GCSE Higher - All on your course
A-level - Not in your course

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[Cognitoedu]

If you’d like to practise the material covered in this video, check out our platform at www.cognitoedu.org - it's totally free, and has been built to make learning and revision as easy as possible. The main features are:
- Lessons organised by topic, only the lessons relevant to your specific exam board and tier are shown.
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- A huge number of fully-hinted questions that take you step-by-step through some of the trickiest calculations & concepts.
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Amadeus & Tom

[mostafamansour]

Dude your a legend! You made me understand the lesson better than my school teachers!

[manognax]

More helpful than my school will ever be! I missed revision for my test on similar shapes and proportions and you helped me pass it! Keep it up!

[sabeenshahid]

You make it so easy to understand! This channel deserves more credit.

[youssefrahal]

To be honest, this is one of the best educational channels I've ever seen on YouTube. You just deliver the idea so simply. THANK YOU GUYS❤

[farhanadewan]

Even though I don't follow the GCSE curriculum, the one I do follow (CAIE O levels) is extremely close to this one, and even if I don't find a video on a specific topic, I always find it here. Thanks a bunch for doing syllabus-specific videos, and concise ones at that too. Most of your videos are very helpful, as short bites for revisiting topics or even when I need a quick helpline for upcoming exams. Can't thank you enough; keep going!
Even more helpful would be if you could look into other subjects, specifically commerce ones. No commerce channel has a proper video quality, nearly all of them being blurry and the teachers not having a clear voice. And as a suggestion, I could make the transcripts for Business Studies and Accounting, and even Economics.

[FloatingPhyzzxx]

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[quickar]

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[ryze]

Perfect
I am so glad you do these types of videos thank you

[peacheslife]

This guy just explained something in 5 minutes that my teacher couldn't in a month
Legend fr❤❤

[vladimirkhazinski]

You cant tell for certain that the quadrilateral is similar if all angles are the same. That only works for triangles.

[GingerNinjaJazz]

Thanks ! This makes much more sense now

[luyyxa]

This guy is a Legend because he makes learning easy :)

[DudeLuqYL]

Really nice answer and good video too bro

[rix_]

thanks a lot, i knew this already but just to make sure i watched it again.

[abrarulhassan]

Very helpful videos, Thank you very much

[Fax]

Bro you make my life easier my teacher does not how to teach she sped from our time 1 hour and no one have understand you only 5 minutes and I have understood ❤🌹

[falll]

o great finally I'm one of the first to post a comment... I study your physics videos but I just wanted to say thank you really much becuase by the time i watch phys vids there's already tons of comments

[issuegenre]

Any video on barometer and nanometer? Atmosphere pressure,

[frankynipprrrraitoo]

Can you make videos on A-level topics? 🙏