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Find the length of BC

Find the length of BC-example-1
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User Demersus
by
9.0k points

1 Answer

5 votes

Answer:

BC = 19.78

Explanation:

using sin(x) rule

sin(54)= 16/BC

sin(54)=0.80

∴0.80=16/BC (divied both side by 0.80)

BC=16/0.80 =19.78

answered
User Oramas
by
8.2k points

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