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help plewase cause i dont understandOn a coordinate plane, 2 triangles are shown. The first triangle has points S (3, 5), R (5, 0), and Q (1, 0). The second triangle has points S prime (negative 3, 0), R prime (negative 5, 0), and Q prime (negative 1, 0).Which rule represents R0, 180?(x, y) → (–y, x)(x, y) → (–x, –y)(x, y) → (y, –x)(x, y) → (y, x)

User Marek Lisiecki
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1 Answer

13 votes
13 votes

Solution:

Given that the first triangle has points


\begin{gathered} S(3,\text{ 5\rparen} \\ R(5,\text{ 0\rparen} \\ Q(1,\text{ 0\rparen} \end{gathered}

The triangle is as shown below:

The second triangle has points


\begin{gathered} S^(\prime)(-3,0) \\ R^(\prime)(-5,\text{ 0\rparen} \\ Q^(\prime)(-1,\text{ 0\rparen} \end{gathered}

Thus, the rule that has RO, 180° is


(x,y)\to(-x,-y)

help plewase cause i dont understandOn a coordinate plane, 2 triangles are shown. The-example-1
User Yeri
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