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18 votes
18 votes
What is the length of BC? Round to the nearest tenth

What is the length of BC? Round to the nearest tenth-example-1
User FoolishSeth
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1 Answer

14 votes
14 votes

Answer:

9.9

use the special triangle formula or use cosine to find BC

What is the length of BC? Round to the nearest tenth-example-1
User Ndoogan
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