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S_A_V [24]
3 years ago
9

A Pentagon is transformed according to the rule R0, 180°. Which is another way to state the transformation?

Mathematics
2 answers:
postnew [5]3 years ago
8 0

The another way to state the transformation would be (x,y)>(-x,-y)

<u>Solution:</u>

Rotation about the origin at 180^\circ: R_{180^\circ}A \rightarrow O = R_{180^\circ} (x, y) \rightarrow (-x,-y)

The term R0 means that the rotation is about the origin point. Therefore, (R0,180) means that we are rotating the figure to 180^\circ about the origin.

So, the transformation of the general point (x,y) would be (-x,-y) when it is rotated about the origin by an angle of 180^\circ.

Hence according to the representation, the expression would be (x, y) \rightarrow (-x, -y).

Natali [406]3 years ago
5 0

Answer:

B

Step-by-step explanation:

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