211k views
2 votes
What is the approximate length of sida a?

A. 6.62m
B. 8.78m
C. 13.77m
D. 18.21m

What is the approximate length of sida a? A. 6.62m B. 8.78m C. 13.77m D. 18.21m-example-1
User Nswamy
by
8.1k points

1 Answer

4 votes

Answer: C

Explanation:


\cos 37^(\circ)=(11)/(a)\\\\a=(11)/(\cos 37^(\circ))\\\\a \approx 13.77

User KwintenP
by
8.9k points

Related questions

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.