The vertices B and C of a `DeltaABC` lie on the line, `(x+2)/(3)=(y-1)/(0)=(z)/(4)` such that
Channel: Doubtnut
Date: 2019-12-29

The vertices B and C of a `DeltaABC` lie on the line, `(x+2)/(3)=(y-1)/(0)=(z)/(4)` such that BC=5 units. Then, the area (in sq units) of this triangle, given that the point A(1, -1, 2) is