`(c/m_1,c),(c/m_2,c)`
`b=|c/m_1-c/m_2|=c|1/m_11/m_2|=c|(m_1-m_2)/(m_1m_2)|`
`=(csqrt(m_1-m_2)^2)/|m_1m_2|`
`=c{(m_1+m_2)^2-m_1m_2}/|m_1m_2|`
`=(csqrt((sqrt3+2)^2-4(sqrt3-1))/(sqrt3-1))`
`=c*sqrt(3^2+2^2+4sqrt3-4sqrt3+4)/(sqrt3-1)`
`=c*sqrt11/(sqrt3-1)`
h=c
Area of triangle=`1/2*b*h=1/2*c*(sqrt33+sqrt11)/2*c`
`=(sqrt33+sqrt11)/4*c^2`
option a is correct.