Home
Class 12
MATHS
In a triangle ABC , (cosA)/(a)=(cosB)/(b...

In a triangle ABC , `(cosA)/(a)=(cosB)/(b)=(cosC)/(c)` . If `a=(1)/(sqrt(6))` , then the area of the triangle (in square units) is a)`1//24` b)`sqrt(3)//24` c)`1//8` d)`1//sqrt(3)`

A

`1//24`

B

`sqrt(3)//24`

C

`1//8`

D

`1//sqrt(3)`

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Similar Questions

Explore conceptually related problems

In a triangle ABC, (b+c)(bc)cosA+(a+c)(ac)cosB+(a+b)(ab)cosC is

The area of the triangle whose sides are 6,5 , sqrt(13) (in square units ) is a) 5sqrt(2) b)9 c) 6sqrt(2) d)11

sin 765^(@) is equal to a)1 b)0 c) sqrt(3)//2 d) 1//sqrt2

The x-axis, y-axis and a line passing through the point A(6,0) form a DeltaABC . If angleA=30^(@) , then the area of the Delta , in sq unit is a) 6sqrt(3) b) 12sqrt(3) c) 4sqrt(3) d) 8sqrt(3)

In an equilateral triangle of side 2sqrt(3)cm , the circumradius is a)1 cm b) sqrt(3)cm c)2 cm d) 2sqrt(3)cm