Question

The length of the altitude from A to the side BC of triangle ABC formed by А(1, -3), B(6, 1) and C(4, -1)​

Answer 1

Answer:

Area of triangle=$1/2[x1 (y2-y3)+ x2 (y3-y1)+ x3(y1-y2)]$

= 1/2[ 1(1-(-3)+ 6(-1+1)+ 4(-3-1)]

=1/2[4+0+(-16)]

=1/2 x -12

= -12/2

= -6

I hope this answer will help you.

Answer 2

Answer:

6 given above is the answer