Home
Class 10
MATHS
If tan3A=cot(A-10^(@)) where 3A is an an...

If `tan3A=cot(A-10^(@))` where 3A is an angle , find A.

Text Solution

Verified by Experts

The correct Answer is:
`25^(@)`
Promotional Banner

Topper's Solved these Questions

  • INTRODUCTION TO TRIGONOMETRY

    NAGEEN PRAKASHAN|Exercise Revision Exercise Very Short Answer Questions|38 Videos

  • INTRODUCTION TO TRIGONOMETRY

    NAGEEN PRAKASHAN|Exercise Revision Exercise Short Answer Questions|33 Videos

  • INTRODUCTION TO TRIGONOMETRY

    NAGEEN PRAKASHAN|Exercise Exercise 8 D|6 Videos

  • CONSTRUCTIONS

    NAGEEN PRAKASHAN|Exercise PROBLEMS FROM NCERT/ EXEMPLAR|10 Videos

  • LINEAR EQUATIONS IN TWO VARIABLES

    NAGEEN PRAKASHAN|Exercise Revision Exercise Long Answer Questions|8 Videos

Similar Questions

Explore conceptually related problems

If tan2A=cot(A-18^(@)) where 2A is an acute angle, find the value of A.

If tan A =cot (A-18^(@)) where 2A is an acute angle , find the value of A.

If tan2A=cot(A-18^(0)), where 2A is an acute angle,find the value of A.

If tan2A=cot (A-12^@) , where 2A is an acute angle, find the value of A.

If sin 3A =cos(A-10^(@)) where 3A is an acute angle , then find the value of A.

If sin3A=cos(A-26^(@)), where 3A is an acute angle,find the value of A.

If tan 2A = cot (A-21^(@)) where 2A is an acute angel , then find the value of A.

If tan2A backslash=backslash cot(A-18^(@)), where 2A is an acute angle,find the value of A.

If tan 2 A = cot ( A - 60^(@)) , where 2 A is an acute angle then the value of A is

If sin 3A = cos(A - 26^@) , where 3A is an acute angle, find the value of A.