Question

1. triangle abc was transformed to create triangle edk. describe the transformation used to create triangle edk, and represent the transformation using coordinate notation. (x,y) → ( choose the correct answer - choose the correct answer - ) - choose the correct answer -

Explanation:

Step1: Find the translation rule for \(x\)-coordinate

Take a corresponding pair of points, say \(C(-2,-10)\) and \(K(-6,-2)\). The change in \(x\)-coordinate: \(-6-(-2)=-4\). Another pair \(B(8,-10)\) and \(D(4,-2)\), \(4 - 8=-4\).

Step2: Find the translation rule for \(y\)-coordinate

For the pair \(C(-2,-10)\) and \(K(-6,-2)\), the change in \(y\)-coordinate: \(-2-(-10) = 8\). For the pair \(B(8,-10)\) and \(D(4,-2)\), \(-2-(-10)=8\).

The translation rule is \((x,y)\to(x - 4,y+8)\)

Answer:

\((x,y)\to(x - 4,y + 8)\)