Social Sciences, asked by tani047620, 5 hours ago

The Yangtze River empties into the ______________Sea near the major port city of_______________. The Yangtze River is also known as the ______________because it is China’s longest river. Another major inland city that the Yangtze flows through is the city of _________. The Yellow River is also known in Chinese as ___________ River. It flows into the __________Sea. Canals constructed during the Yuan Dynasty in the 1300s connected the Yellow River to the modern capital city of _______________. Across from the northern China Sea are two countries which, although they share the same Korean language and culture, are separated into two separate countries. These are known as ___________ or the People’s Republic of Korea, and __________or the Republic of Korea. The capital city of the Republic of Korea is ____________. To the east of Korea is the Sea of Japan and a long island country known as __________________. Its capital is___________. In the East China Sea an island country known as _________. It is a Chinese speaking country. In the South of China are two important cities. __________________is an important industrial city found inland near the large port city of Hong Kong.

Answers

Answered by LEGEND8484152
0

Answer:

In triangle ABC,

BD is the height

Therefore by pythagoras theorem,

\begin{gathered}ac^{2} = bc^{2} + ab^{2} \\ ac ^{2} = 12 ^{2} + 5 {}^{2} \\ ac^{2} = 144 + 25 = 169 \\ ac = 13 \end{gathered}

ac

2

=bc

2

+ab

2

ac

2

=12

2

+5

2

ac

2

=144+25=169

ac=13

SINalpha=opposites side / hypotenuse

=BC /AC

=5/13

Answered by 133750
0

Answer:i am confused

Explanation:

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