Math geometry matrix? help ?

Question

Use a matrix to translate triangle ABC with vertices A(-2, 4), B(3, 0) and C(1, 5) using the rule (x, y)--->(x - 3, y + 1).

a.) What is the translation matrix for this problem? Do your best to type the matrix in rows and columns. You do not have to put the brackets around it.

b.) What is the solution matrix? Again, do your best to type your answer in rows and columns.

can you like help me out please? Explain it so i can get it. the whole matrix things confuse me.

Answer 1

Hi,

A[-2,4] + [-3,1] = [-5,5]

B[3,0] + [-3,1] = [0,1]

C[1,5] + [-3,1] = [-2,6]

I hope that helps!! :-)