Angle at C?20.630.236.943.0 12¹-0"A16'-0"BD16'-0"16'-0"C

Answered: Image /qna-images/answer/7b111843-7b82-49a5-a647-3e2f4a38c935.jpg

Answered: 12¹-0" A 16'-0" B D 16'-0" 16'-0"

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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Related questions

Question

Angle at C?

20.6
30.2
36.9
43.0

Expert Solution

Step 1: Considering the given triangle

$I n space t h i s space q u e s t i o n comma space w e space n e e d space t o space f i n d space t h e space a n g l e space a t space C. C o n s i d e r space increment B D C comma L e n g t h space o f space B D equals 12 space u n i t s L e n g t h space o f space D C equals 16 plus 16 equals 32 space u n i t s$