Grade 12 Proportionality Theorem: #5

Learn how to use the proportionality theorem in Grade 12 maths.

[declansteele]

this man gonna be the reason i pass math this year

[UchihaJelib]

Should have dropped when I had the chance

[AnnaMapfumo]

@kevinmathscience are we working in triangle BAD?
Your videos are very helpful ❤🎉.

[VuyelwaLothani]

Kevin when is the right time to use AB/BC=AD/DE and AB/AC

[vickie]

Sir i was a bit confused when you said that AB/AC was 4/7 instead of 4/11(as AC was 4+7=11)
Just need clarity on that

[OnthatileLobeko]

isn't the answer supposed to be 48/7? because if we cross multiple the last step 7 will cancel 7 and there will be AD and then it'll be equals to 48/7 since well both sides got divided by 7.

[kamogelokhunou]

Wow how do you deal with a question where they ask you to find the length of the parallel line ?? 🙆🙆😭😭

[nothandondlovu-pwvj]

hey sir
is it a rule to never say AE/AD since AE is bigger than AD.

[thisistristan]

How much marks is one of these problems worth

[shanielsubban]

Cant you say that BC is equal FG and BC becomes 3x ?