Предмет: Геометрия, автор: bogdanoscope

Известно, что ΔUVT подобен ΔUZS и коэффициент подобия k = 0,2.

1. Если = US 2,8, то UT=

2. Если = TV 17, то SZ=

Приложения:

Ответы

Автор ответа: tvinkblue

9

Ответ:

SZ=5.6

Объяснение:

1)US/UT= 4.4/UT=k

UT=11

2)SZ/TV=SZ/14=k

SZ=5.6

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