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pochemuha
3 years ago
6

Which transformations can be used to map a triangle with vertices A(2, 2), B(4, 1), C(4, 5) to A’(–2, –2), B’(–1, –4), C’(–5, –4

)? a 180 (dagree) rotation about the origin a 90 (dagree) counterclockwise rotation about the origin and a translation down 4 units a 90 (dagree) clockwise rotation about the origin and a reflection over the y-axis a reflection over the y-axis and then a 90(dagree) clockwise rotation about the origin

Mathematics
1 answer:
Romashka [77]3 years ago
6 0
The triangles ABC and A'B'C' are shown in the diagram below. The transformation is a reflection in the line y=-x. This is proved by the fact that the distance between each corner ABC to the mirror line equals to the distance between the mirror line to A'B'C'.

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a. C = (0,0), r = 3

Step-by-step explanation:

No, the 9 is squared. The square root of 9 is ±3. Therefore, the only possible answer is a.

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D

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30sequences

Step-by-step explanation:

Using nx (n-1)

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What does 3/8 + 2/4+ 5/8+ 7/8+4+ 1 1/8+ 1 5/8+ 1 7/8 equal
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