Предмет: Геометрия, автор: nickitakuznetsovgtas

Сторони паралелограма дорівнюють 2√2 см і 5 см, один з його кутів дорівнює 45⁰. Знайдіть меншу діагональ паралелограма
Варианты:
a. √13 см
b. √53 см
c. 53 см
d. 13 см

Ответы

Автор ответа: Sandrade
3

Ответ:

Корінь з 13

Объяснение:

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7 Read the text and answer the questions.

1.           
Who
are the Druids?

2.           
What
do people in Robin’s time do in autumn and in winter?

3.           
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are autumn and winter in Scotland like?

4.           
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Robin: Well, where do I start, Misha? I
come from Scotland and my great-grandparents were the Druids. The Druids are
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The weather in Scotland is usually cool,
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But
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Then
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I understand. Nowadays it’s like our Easter.

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You’re right. And we’ve got another special day — 31 October, a sad and dark
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Misha:
How interesting! Nowadays people celebrate Halloween on this day. And they also
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