Show that the area of the triangle contained between the vectors a and b is one half of the magnitude of `axxb`.

Show that the area of the triangle contained between the vectors a and b is one half of the magnitude of ax b.

Show that the area of the triangle contained between the vectors a and b is one half of the magnitude of a xx b .

Show that the area of the triangle contained between the vectors a and b is one half of the magnitude of a × b .

Show that the area of the triangle contained between the vectors a and b is one half of the magnitude of a × b .

Show that the area of the triangle contained between the vectors veca and vecb is one half of the magnitude of vecaxxvecb .

Show that the area of the triangle contained between the vectors veca and vecb is one half of the magnitude of veca xx vecb .

Show that the area of the triangle contained between the vec a and vecb is is one half of the magnitude of veca xx vecb .

Show that the area of the triangle contained between the vectors vecA andvec B is one-half the magnitude of vecA xx vecB.

Show that the area of the triangle contained between the vectors J and $ is one haif0fthe magnitude of oversetrarraxxoversetrarrb .