56.9k views
4 votes
Find the length of BC

Find the length of BC-example-1
User Demersus
by
5.8k 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

User Oramas
by
5.3k points
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.