How was Mathematics Paper 42 and 22 for IGCSE Oct/Nov 2013 Session?

[Nisarg Thakkar]

Mine was pretty good...post your predictions for thresholds here.

 

[_Gowri_]

mine was okay i lost the last 5 mark part of probability in ppr 42. and in paper 22 the last statistics question, i took 50 instead of taking 48. gaaah

 

[LovelyNimmy]

how u found the angle AOB when the cone was cut with radius5cm?? i couldnt find that (

 

[Nisarg Thakkar]

mine was okay i totally lost the last 5 mark part of probability in ppr 42. and in paper 22 the last statistics question, i took 50 instead of taking 48. gaaah

i did the same mistake!

 

[Nisarg Thakkar]

how u found the angle AOB when the cone was cut with radius5cm?? i couldnt find that (

which question are u talking about?

 

[LovelyNimmy]

i guess the one in which we had a cone that was cut and it looked like a sector of a circle.

 

[_Gowri_]

i guess the one in which we had a cone that was cut and it looked like a sector of a circle.

if you want to find the sector angle, was the arc length given?

 

[LovelyNimmy]

nothing was given except the radius and the height and slanting height ... we were supposed to find the Angle in between.

 

[fizzyy]

the sector question where we had to prove the answer of the height?..for that the angle was given i think

 

[_Gowri_]

i think so too. the angle was something in 40s

 

[fizzyy]

yeah ​

 

[LovelyNimmy]

i dont remember... anyways May all of you get good grades.