Help needed for Maths (4024)!!!

[Iffat]

Can sum1 plz explain 2 me how to do maths (4024) 2011 oct-nov p11 q24(d)(ii), n 2011 oct-nov p12 q27(b)(ii).
plz reply ASAP xam iz 2moro!!

 

[CaptainDanger]

2011 Oct-Nov P11 q24(d)(ii) :

Use similar triangles method.

DQ/QP = AQ/QR

QR = AR - AQ

QR = (2p/3) + (3kq - 5q)/6

Put everything in DQ/QP = AQ/QR

And solve for k.

 

[ahmadumar]

Can sum1 plz explain 2 me how to do maths (4024) 2011 oct-nov p11 q24(d)(ii), n 2011 oct-nov p12 q27(b)(ii).
plz reply ASAP xam iz 2moro!!

good luck

 

[Iffat]

Thanx!!

2011 Oct-Nov P11 q24(d)(ii) :

Use similar triangles method.

DQ/QP = AQ/QR

QR = AR - AQ

QR = (2p/3) + (3kq - 5q)/6

Put everything in DQ/QP = AQ/QR

And solve for k.

 

[Iffat]

good luck

Thanx!

 

[ahmadumar]

Thanx!

so how was the paper?

 

[Iffat]

so how was the paper?

im still gonna ryt in d afternoon

 

[ahmadumar]

u have in the afternoon?

 

[Iffat]

u have in the afternoon?

yup im in diff time zone

 

[ahmadumar]