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21.12.2022 05:22
Геометрия
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3 Complete the dialogues using the words from the box. everybody, ironing, lists, housework,
anything, everything, nobody, chores, busy,
dishes, take care, washing machine, someone,
something, laundry, lay
>
(7)
1.
Kate: Ann, do you help your parents with (1)
?
Ann: You mean, does anybody help me? My parents are very
(2)
at work, so I have to do practically (3)
I do the cooking and (4)
the table and then I wash
the (5)
I tidy up and do the (6)
and the
Is there anything I forgot? Oh, yes. I (8)
of my brother and put him to bed at night.
Kate: Well, you definitely need (9)
to help you.
Ann: I can't say that (10)
helps me. My brother
does a few (11)
too. We've got a deal. I help him
with homework and, in return, he helps me do (12)
about the house, like start the (13)
or do the
dishes.
what
Kate: Does your mum do (14)
Ann: Oh yes. She tells (15)
work they must do and writes (16)
me to do while she's at work.
of things for
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Ответы на вопрос:

sasha1836
sasha1836
4,8(73 оценок)

ответ:

1: 5=1x: 5x

объяснение:

сумма углов-360°.

1)x+5x+x+5x=360

12x=360

x=30

2)угол 1:

так как угол 1-x,то он равен 30°

3)угол 2:

так как угол 2-5x, то он равен 5×30=150°

4)угол 3:

так как угол 3 равен углу 2,то он равен 150°

5)угол 4:

так как угол 4 равен углу 1,то он равен 30°

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