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karolinaivanova10
04.12.2022 05:40
Геометрия
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Task 1. Read the text and answer the questions. Write full correct answers, At nine o'clock on Monday
French on Friday morning
We have geography
Art in the afternoon
At ten o'clock on Tuesday
Homework at the weekend
The lesson's chemistry,
But summer's coming soon.
At two o'clock on Wednesday
It's time for history
At three o'clock on Thursday
That's biology
In summer there's a holiday
And at Christmas too
And once a year my birthday
On the twenty-first of June.
a. What day is geography?
b. What day is chemistry?
c. What day is history?
d. What day is biology?
e. What day is art?​

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nastyalunina22
nastyalunina22
4,8(73 оценок)

80°  70°

Объяснение:

Сумма углов трапеции прилегающих к боковой стороне составляет 180°.

∠А=180-100=80°

∠D=180-110=70°

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