I. Read and complete afternoon, have, play, Sunday, get up, park
My favourite day is
Sunday
8000
I get up at 9 o'clock
in the morning and I
breakfast with my family. Then!
go to the
with
my friends. We
football. In the
we go to the cinema.
I love Sundays!
r
4.
5.

Question

Геометрия: I. Read and complete afternoon, have, play, Sunday, get up, park My favourite day is Sunday 8000 I get up at 9 o clock in the morning and I breakfast with my family. Then! go to the with my friends. We football. In the we go to the cinema. I love Sundays! r 4. 5.​

ободокдляволос · Accepted Answer

Обънайдем середины отрезков:1) точка К на отрезке АС: К(-2+0/2;2+0/2) = K(-1;1)уравнение медианы ВК: х-х1/х2-х1 = у-у1/у2-у1х-1/-1-1 = у-2/1-4 = 3х-2у + 1 = 02) тока L на отрезке АВ: L(-0,5;3)уравнение медианы CL: х-0/0,5-0 = у-0/3-0 = 3х +0,5у=03) точка M на отрезке ВС: M(0,5;2)уравнение медианы  АМ: х+2/0,5+2 = у-2/2-2х+2/2,5 = 1, х = 0,5!!!уравнение сторон:уравнение стороны АВ: х+2/3 = у-2/2 = 2х-3у+10 = 0уравнение стороны АС: х+2/0+2 = у-2/0-2 = 2у-2х = 0уравнение стороны ВС: х-1/0-1 = у-4/0-4...

I. Read and complete afternoon, have, play, Sunday, get up, parkMy favourite day isSunday8000I get up at 9 o'clockin the morning and Ibreakfast with my family. Then!go to thewithmy friends. Wefootball. In thewe go to the cinema.I love Sundays!r4.5.​

MOGZ ответил

I. Read and complete afternoon, have, play, Sunday, get up, park
My favourite day is
Sunday
8000
I get up at 9 o'clock
in the morning and I
breakfast with my family. Then!
go to the
with
my friends. We
football. In the
we go to the cinema.
I love Sundays!
r
4.
5.