С. 13 3 In A ABC, ZA= 90° and sec B = 12 Then find: (i) (ii) (iii) B, Length of AC Value of tan B Value of cosec C A' C
С. 13 3 In A ABC, ZA= 90° and sec B = 12 Then find: (i) (ii) (iii) B, Length of AC Value of tan B Value of cosec C A' C
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°.
Related questions
Question
If sin 3A=cos (A-10) then find A
Transcribed Image Text:zin 3A- casCA-10) then uid A
sin 3A =cas l A-10)
cas (90-3A)=cas(AoiO)
90-3A = A -10
%3D
-30-A 2 - 10-9o
Transcribed Image Text:13
С.
3
In A ABC, ZA= 90° and sec B =
12
Then find:
В
(i)
(ii)
(iii)
Length of AC
Value of tan B
Value of cosec C
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 4 steps with 4 images
Recommended textbooks for you
Trigonometry (11th Edition)
Trigonometry
ISBN:
9780134217437
Author:
Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Publisher:
PEARSON
Trigonometry (MindTap Course List)
Trigonometry
ISBN:
9781305652224
Author:
Charles P. McKeague, Mark D. Turner
Publisher:
Cengage Learning
Trigonometry (11th Edition)
Trigonometry
ISBN:
9780134217437
Author:
Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Publisher:
PEARSON
Trigonometry (MindTap Course List)
Trigonometry
ISBN:
9781305652224
Author:
Charles P. McKeague, Mark D. Turner
Publisher:
Cengage Learning
Trigonometry (MindTap Course List)
Trigonometry
ISBN:
9781337278461
Author:
Ron Larson
Publisher:
Cengage Learning