16. Given the figure below, if side CD = 12.5 cm, side DB = ZCAB to the nearest degree 10.1 cm, and slde DA 10.8 cm, determine %3D a. 41° b. 92° C. 47° d. 88°

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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16. Given the figure below, if side CD = 12.5 cm, side DB = 10.1 cm, and side DA = 10.8 cm, determine
ZCAB to the nearest degree
a. 41°
A
b. 92°
c. 47°
d. 88°
Transcribed Image Text:16. Given the figure below, if side CD = 12.5 cm, side DB = 10.1 cm, and side DA = 10.8 cm, determine ZCAB to the nearest degree a. 41° A b. 92° c. 47° d. 88°
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