Question

Find the area of the triangle formed by the points (o, o), A (a,0) and B(o,a)​

Answer 1

Step-by-step explanation:

Area of. =[(1/2){(0)(0-a)+(a)(a-0)+(0)(0-0)]

triangle=[(1/2){(0)+(a^2)+(0)]

=(a^2/2)units