X=4 see attached steps
Triangle RST has vertices R(2, 0), S(4, 0), and T(1, –3). The image of triangle RST after a rotation has vertices
2 answers:
Answer:
The correct option is C.
Step-by-step explanation:
It is given that the triangle RST has vertices R(2, 0), S(4, 0), and T(1, –3) and the image has vertices R'(0, –2), S'(0, –4), and T'(–3, –1). .
From the given vertices it is clear that the relation between preimage and image is defined as
This is the rule of rotation, when the figure rotates 90 degree clockwise adn 270 degree counter clock wise.
R0, 270° represents 270 degree rotation counter clock wise about the origin.
Therefore correct option is C.
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