Question

write the coordinates of the vertices after a reflection over the line y = x.
e(□,□)
f(□,□)
g(□,□)

Explanation:

Step1: Find original coordinates

From the graph, \(E(-10,8)\), \(F(-2,8)\), \(G(-6,4)\).

Step2: Apply reflection rule

The rule for reflection over \(y = x\) is \((x,y)\to(y,x)\).
For \(E(-10,8)\): \((-10,8)\to(8,-10)\).
For \(F(-2,8)\): \((-2,8)\to(8,-2)\).
For \(G(-6,4)\): \((-6,4)\to(4,-6)\).

Answer:

\(E'(8,-10)\), \(F'(8,-2)\), \(G'(4,-6)\)