Question

Find the area of the triangle A(-1,-4) B(3,-2) C(5,-1)​

Answer 1

Answer:

A=hbh. the Answer

2

Step-by-step explanation:

hope it helps

Answer 2

Answer:

0

Step-by-step explanation:

1/2{ -1[-2-(-1)] + 3[-1-(-4)] + 5[-4-(-2)] }

1/2{ -1(-2+1) + 3(-1+4) + 5(-4+2) }

1/2{ (-1 X -1) + (3 X 3) + (5 X -2) }

1/2{ 1 + 9 + (-10) }

1/2{0)

hence , it is has area 0 then it will not form a triangle , it is collinear points