GCE O Level E-Maths: Finding Ratio of Areas in Vectors

http://www.singaporeolevelmaths.com 3 Strategies to find ratio of areas in vectors easily! Including a simple trick.

Category:

Education

Tags:

• vectors
• ratio of areas
• similar triangle
• singaporeolevelmaths
• Ai Ling

[MrLilFarter]

OMG this is good!

[alwaysLovelysg]

@MrLilFarter Thank you!

[mehrusija]

thanks alotttttt!!!!!!!!!! :D ma'am could u plzz do a few more examples for last part...as its still not very clear...!

[alwaysLovelysg]

@mehrusija Please state precisely what is not clear for you.

[syuk1994]

anyone who is on this site now, can i just ask. the question ask for ratio , right ? So do we leave it in fraction or 1:3 form ? HELP

[alwaysLovelysg]

@syuk1994 you're right! Leave your ans in ratio instead of fraction. Thanks for pointing this out.

[aispooky94]

OMG! thanks alot! in a few hours time will be my paper 2 o level paper! haha, thank god there's ppl like you who would post such informative vids..

[johome10]

Part 3 is useful ! Thanks ! Today O'level emath paper 2

[mingcheng123]

Thanks!! The speed and accent is so good for slow-in-maths Singaporeans like me. XD

[BatistaR0X]

You have an error at the last step, instead of 5x3=15, you wrote 5x5=15. Anyway no big idea every individual do make careless mistakes including teachers ;) informative tutorial btw.

[charmelon100]

You're really good! THANKS! :D

[ZSneo]

@alwaysLovelysg yes, I got the o level e maths similarity question correct ! :)