Thangle ABC has vertices with coordinates A(-1,-1), B(4.0), and 10.4) is given on the grid below Prove that ABC is an isosceles triangle but not an equilateral triangle

The answer would be b ! explanation: the formula for sa *surface area * is 2×l×w+2×l×h+2×w×h so in this case l=4w=12h=8so you use the formula to solve it and it give you the answer of 352^cm^2

We’re gonna need a picture to refer to in order to figure it out. try reposting your question with the picture included.