Cadet Beligan was given an assignment to construct a triangular model of the ship's deck. Two of the deck's three sides measured 39 cm and 21.5 cm, and the angle between them was 74°. How long does the third side has to be? O a. 79 cm O b. 32.5 cm O c. 44.5 cm O d. 39 cm

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°.
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Cadet Beligan was given an assignment to construct a triangular model of the ship's deck.
Two of the deck's three sides measured 39 cm and 21.5 cm, and the angle between them
was 74°. How long does the third side has to be?
O a. 79 cm
оb. 32.5 ст
О с. 44.5 ст
O d. 39 cm
Transcribed Image Text:Cadet Beligan was given an assignment to construct a triangular model of the ship's deck. Two of the deck's three sides measured 39 cm and 21.5 cm, and the angle between them was 74°. How long does the third side has to be? O a. 79 cm оb. 32.5 ст О с. 44.5 ст O d. 39 cm
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