MATHS PAPER 22 / JUNE 2012?

[snowbrood]

plz plz can u remind me f da area n da one side f da trapezium whch was given in Q8 c part mensuration

 

[Jaguar]

i was supposed to have a b and c in it.. not only numbers

of course..-.- i said i remembered that i put that number

 

[asd]

i have not added the area of triangle in major segment how many marks i am going to lose?

Dude in major segment, area of triangle was not needed to be added. The triangle was NOT the part of the segment!
So it came 589 something if i remember it correct.

 

[asd]

Can anyone tell me the answer of the scale factor and (m,n)

scale factor was 4, and coordinates were 1,4

 

[Jaguar]

scale factor was 4, and coordinates were 1,4

yep! and what did you guys get for bearing? I got 281 degree

 

[asd]

Dude in major segment, area of triangle was not needed to be added. The triangle was NOT the part of the segment!
So it came 589 something if i remember it correct.

I guess we had to add the area of the triangle. lmao. 2 marks at max i guess.

 

[snowbrood]

guyz plz plz plz can u remind me f da area n da one side f da trapezium whch was given in Q8 c part mensuration in whch we had to find height.....(wat was ur height)

 

[beeloooo]

guyz plz plz plz can u remind me f da area n da one side f da trapezium whch was given in Q8 c part mensuration in whch we had to find height.....(wat was ur height)

not sure but as far as i remember !! sides were 25 and 15...area given was 248 !! not sure !!! my height was 12.4 cm not sure if i remeber it properly !!

 

[beeloooo]

I guess we had to add the area of the triangle. lmao. 2 marks at max i guess.

there was no triangle yr !! ur first answer is right

 

[pakiboy]

Dude in major segment, area of triangle was not needed to be added. The triangle was NOT the part of the segment!
So it came 589 something if i remember it correct.

no buddy triangle area was to be added we are wrong............ u have to accept it!
wat was ur ans for last part of the vector question?

 

[scouserlfc]

there was no triangle yr !! ur first answer is right

There was a triangle and it was to be added if u had read the ques closely it said the FIGURE SHOWS A MAJOR SEGMENT OF A CIRCLE now what does this mean the whole thing with the triangle was the segment so u had to take the area of both the circle with 300* and the equilateral triangle i messed this twice then i corrected it back after i read the ques again

 

[pakiboy]

there was no triangle yr !! ur first answer is right

belooo we had to add the area of triangle too its confirmed....... we are wrong............

 

[scouserlfc]

no buddy triangle area was to be added we are wrong............ u have to accept it!
wat was ur ans for last part of the vector question?

the answer was something like 1/5 a - 7/20b -c if i remember correctly

 

[pakiboy]

wat was ur ans to the last part of vector question.............

 

[scouserlfc]

wat was ur ans to the last part of vector question.............

Check above ur post !

 

[pakiboy]

the answer was something like 1/5 a - 7/20b -c if i remember correctly

ah thnks mine was same 2!!!! i thought mine was wrong...........

 

[pakiboy]

and wat u did in the perimeter of major segment...........

 

[snowbrood]

hey wat was ur height to the mensuration qs

 

[pakiboy]

scale factor was 4, and coordinates were 1,4

mine were same 2........

 

[scouserlfc]

ah thnks mine was same 2!!!! i thought mine was wrong...........

Same here i thought ill screw vectors again after i did it in add maths but some how i did it right