Three friends are camping in the woods. Bert, Ernie and Elmo. They each have their own tent and the tents are set up in a triangle. Bert and Ernie are 10m apart. The angle formed at Bert is 30 degrees. The angle formed at Elmo is 105 degrees. How far are Ernie and Elmo?

Trigonometry (11th Edition)
11th Edition
ISBN:9780134217437
Author:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Publisher:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Chapter1: Trigonometric Functions
Section: Chapter Questions
Problem 1RE: 1. Give the measures of the complement and the supplement of an angle measuring 35°.
Question
Three friends are camping in the woods. Bert, Ernie and
Elmo. They each have their own tent and the tents are set
up in a triangle. Bert and Ernie are 10m apart. The angle
formed at Bert is 30 degrees. The angle formed at Elmo is
105 degrees. How far are Ernie and Elmo?
Transcribed Image Text:Three friends are camping in the woods. Bert, Ernie and Elmo. They each have their own tent and the tents are set up in a triangle. Bert and Ernie are 10m apart. The angle formed at Bert is 30 degrees. The angle formed at Elmo is 105 degrees. How far are Ernie and Elmo?
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