Question
Given A is an acute angle and cosec A = , find the value of
Found 8 tutors discussing this question
Discuss this question LIVE
7 mins ago
Text solutionVerified
Let triangle ABC be a right angled at B and A is a acute angle.
Given that cosec A =
Which implies,
Let AC =
Then BC = x
In right angled triangle ABC
By using Pythagoras theorem,
We get
sin A = perpendicular/ hypotenuse
= BC/AC
Cot A = base/ perpendicular
Tan A = perpendicular/ base
Cos A = base/ hypotenuse
substituting these values we get
Given that cosec A =
Which implies,
Let AC =
Then BC = x
In right angled triangle ABC
By using Pythagoras theorem,
We get
sin A = perpendicular/ hypotenuse
= BC/AC
Cot A = base/ perpendicular
Tan A = perpendicular/ base
Cos A = base/ hypotenuse
substituting these values we get
Was this solution helpful?
151
Share
Report
One destination to cover all your homework and assignment needs
Learn Practice Revision Succeed
Instant 1:1 help, 24x7
60, 000+ Expert tutors
Textbook solutions
Big idea maths, McGraw-Hill Education etc
Essay review
Get expert feedback on your essay
Schedule classes
High dosage tutoring from Dedicated 3 experts
Practice questions from similar books
Stuck on the question or explanation?
Connect with our math tutors online and get step by step solution of this question.
231 students are taking LIVE classes
Question Text | Given A is an acute angle and cosec A = , find the value of |
Answer Type | Text solution:1 |
Upvotes | 151 |