### Home > INT2 > Chapter 9 > Lesson 9.3.1 > Problem 9-80

9-80.

Copy the graph at right onto graph paper.

If the shape

were rotated about the origin, where would point be?(

)

If the shape

were reflected across thebe?A reflection across the

-axis means that thecoordinates become negative.- If the shape

were translated so that each point () corresponds to (), where would pointbe?In other words, subtract

from the coordinate and add- to the coordinate in point- .