Which shows the image of triangle RST after the rotation open paren x comma y close paren rightarrow open paren y comma negative x close paren ?
Answer
A
Image with description On a coordinate plane, the scale on the x and y axes range from negative 8 to 8 in increments of 2. A triangle R prime S prime T prime is on the graph with vertices at R prime (2 comma 1), S prime (negative 1 comma 3), T prime (1 comma 7).
B
Image with description On a coordinate plane, the scale on the x and y axes range from negative 8 to 8 in increments of 2. A triangle R prime S prime T prime is on the graph with vertices at R prime (1 comma 2), S prime (3 comma negative 1), T prime (7 comma 1).
C
Image with description On a coordinate plane, the scale on the x and y axes range from negative 8 to 8 in increments of 2. A triangle R prime S prime T prime is on the graph with vertices at R prime (1 comma negative 2), S prime (3 comma 1) and T prime (7 comma negative 1).
D
Image with description On a coordinate plane, the scale on the x and y axes range from negative 8 to 8 in increments of 2. A triangle R prime S prime T prime is on the graph with vertices at R prime (negative 1 comma negative 2), S prime (negative 3 comma 1), T prime (negative 7 comma negative 1).