Home
Class 11
MATHS
If A and B are acute angles and sinA=1/(...

If A and B are acute angles and `sinA=1/(5sqrt2)` and `tanB=1/3` then `A+2B=`

A

`pi/3`

B

`pi/2`

C

`pi/6`

D

`pi/4`

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • MULTIPLE & SUBMULTIPLE ANGLES

    AAKASH SERIES|Exercise EXERCISE-II|52 Videos
  • MULTIPLE & SUBMULTIPLE ANGLES

    AAKASH SERIES|Exercise PRACTICE EXERCISE|68 Videos
  • MULTIPLE & SUBMULTIPLE ANGLES

    AAKASH SERIES|Exercise ADDITIONAL EXERCISE |15 Videos
  • MULTIPLE & SUBMULTIPLE

    AAKASH SERIES|Exercise PRACTICE SHEET (EXERCISE - II) (LEVEL - II) (Linked Comprehension Type Questions)|5 Videos
  • MULTIPLE PRODUCT OF VECTORS

    AAKASH SERIES|Exercise PRACTICE EXERCISE|62 Videos

Similar Questions

Explore conceptually related problems

If A,B are acute angles , sin(A-B)=1/2 , sin A = 1/2 , then B=

If A, B are acute angles, sin A =4/5 , tan B=5/12 , then sin (A+B)=

If A,B,C are acute angles , tan A=1/2 , tan B=1//5 , tan C=1//8 , " then " A+B+C=

If A,B are acute angle , tan A=(n)/(n+1), tan B=(1)/(2n+1), " then " A+B=

If A,B are acute angle , sin 4/5 , tan B=5/12 , then cos (A-B)=

If B,A+B are acute angle , sin(A+B)=12/13, sin B=5/13 then sin A =

If sinA=(1)/(sqrt2) , then tanA = ……….

If A and B are acute angles satisfying SinA = Sin^(2) B and 2Cos^(2) A= 3Cos^(2) B then A + B =