Question

What are the coordinates of C of ABC for Rs

Answer 1

Answer:

The coordinates of C' of triangle ABC is (-3, 5)

Step-by-step explanation:

Given:

Triangle ABC on a coordinate plane

To find:

the reflection of triangle ABC over line s

To determine the coordinates of C after the reflection, we will draw the line of reflection y = 2

Then mirror the triangle ABC by moving it the same distance from the line.

`\begin{gathered} coordinate\text{ of ABC:} \\ A\text{ = \lparen-1, 1\rparen} \\ B=\text{ \lparen1, -1\rparen} \\ C=\text{ \lparen-3, -1\rparen} \\ \\ C^(\prime)\text{ = \lparen-3, 2+3\rparen} \\ C^(\prime)\text{ = \lparen-3, 5\rparen} \end{gathered}`