Тригонометрия

Тригонометрия

Assessment

Flashcard

Mathematics

9th Grade

Practice Problem

Easy

Created by

Светлана Гупало

Used 1+ times

FREE Resource

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22 questions

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1.

FLASHCARD QUESTION

Front

Синус угла

Back

отношение противолежащего катета к гипотенузе.

2.

FLASHCARD QUESTION

Front

Косинус угла

Back

отношение прилежащего катета к гипотенузе.

3.

FLASHCARD QUESTION

Front

Тангенс угла

Back

отношение противолежащего катета к прилежащему.

4.

FLASHCARD QUESTION

Front

Котангенс угла

Back

отношение прилежащего катета к противолежащему.

5.

FLASHCARD QUESTION

Front

sin2α + cos2α

Back

1

6.

FLASHCARD QUESTION

Front

tgα

Back

sinα∕cosα

7.

FLASHCARD QUESTION

Front

1 + ctg2α

Back

1∕sin2α

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