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In Delta ABC, if a=5 ,b=6, sin A=5//6,th...

In `Delta ABC`, if a=5 ,b=6, sin `A=5//6`,then B=

A

`pi`

B

`pi//2`

C

`pi//3`

D

`pi//4`

Text Solution

Verified by Experts

The correct Answer is:
B
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Knowledge Check

  • If a=5, b=6, sin A=5//A then B=

    A
    `pi`
    B
    `pi//2`
    C
    `pi//3`
    D
    `pi//4`

  • In a Delta ABC , if a = 5 , b = 6, c = 7 , then the length of the median drawn from B is

    A
    `2 sqrt7`
    B
    `2 sqrt 6`
    C
    `sqrt7`
    D
    `sqrt 6`

  • In Delta ABC if b=20,c=21 and sin A=3//5 , then a=

    A
    12
    B
    13
    C
    14
    D
    15

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