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Original post by GSCEstudent2020
that was absolute comedy! also i need some more maths help!


I'll give it a shot
Original post by holly6901
I'll give it a shot

download (6).png

ABCD is a parallelogram.
CDE is an isosceles triangle.
Angle DAB is 56°.Work out the size of the angle DEC.
i can't do it!
give me the steps?:confused:
Reply 42
Original post by GSCEstudent2020
download (6).png

ABCD is a parallelogram.
CDE is an isosceles triangle.
Angle DAB is 56°.Work out the size of the angle DEC.
i can't do it!




68?

CDE= 56 as its corresponding angles with BAD
DCE = 56 also as its an isosceles triangle (DE and CE same length)

So DEC= 180- (56 56)= 68
(edited 3 years ago)
Original post by Nuttyy
68?

CDE= 56 as its corresponding angles with BAD
DCE = 56 also as its an isosceles triangle (DE and CE same length)

So DEC= 180- (56 56)= 68

ill double check! thanks! it's right!:wink: I owe you! got any issues with music or chemistry?
what about his question:
There are 12 boys and 8 girls in a hall, each holding coins in their hand.The mean number of coins for the children is 18.
The mean number of coins for the boys is 12.Work out the mean number of coins for the girls.
Original post by Nuttyy
68?

CDE= 56 as its corresponding angles with BAD
DCE = 56 also as its an isosceles triangle (DE and CE same length)

So DEC= 180- (56 56)= 68

what about this
There are 12 boys and 8 girls in a hall, each holding coins in their hand.The mean number of coins for the children is 18
The mean number of coins for the boys is 12.Work out the mean number of coins for the girls.it confuses me:confused:
There are 12 boys and 8 girls in a hall, each holding coins in their hand.The mean number of coins for the children is 18
The mean number of coins for the boys is 12.Work out the mean number of coins for the girls.
Reply 46
Original post by GSCEstudent2020
what about this
There are 12 boys and 8 girls in a hall, each holding coins in their hand.The mean number of coins for the children is 18
The mean number of coins for the boys is 12.Work out the mean number of coins for the girls.it confuses me:confused:


I'm not doing your homework for you 😂, good try tho. And no, I don't have any issues with music or Chem, I'm way past all that lool
(edited 3 years ago)
it's not homework! just need the steps for if i get asked in real life! xdoes puppy eyesx btw i'm 15 years old
oh hi @Nuttyy
Original post by GSCEstudent2020
There are 12 boys and 8 girls in a hall, each holding coins in their hand.The mean number of coins for the children is 18
The mean number of coins for the boys is 12.Work out the mean number of coins for the girls.

I'll give it a try
Original post by GSCEstudent2020
There are 12 boys and 8 girls in a hall, each holding coins in their hand.The mean number of coins for the children is 18
The mean number of coins for the boys is 12.Work out the mean number of coins for the girls.


this is my guess
image-8622f95e-1844-44e9-861d-35f74763e0e2525369656140612764-compressed.jpg.jpeg
Original post by holly6901
this is my guess
image-8622f95e-1844-44e9-861d-35f74763e0e2525369656140612764-compressed.jpg.jpeg



Point A has coordinates (-22, -77)Point B has coordinates (42, -69)Find the equation of the perpendicular bisector of line AB.y =
Original post by GSCEstudent2020
Point A has coordinates (-22, -77)Point B has coordinates (42, -69)Find the equation of the perpendicular bisector of line AB.y =


can't do lines or shapes sorry
Reply 53
Original post by holly6901
oh hi @Nuttyy


Sup
Original post by Nuttyy
Sup


how are you
Reply 55
Original post by holly6901
how are you


Good good, wbu
Original post by Nuttyy
Good good, wbu


good thanks a bit bored
Original post by holly6901
I'm super bored anyone want a chat


Heyy
Original post by exams6700
Heyy


hi how are you
Original post by holly6901
hi how are you

Good thnx wby

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