SOLUTION: help please :) thank you. Under a rotation about the origin, the point (4, 4) is mapped to the point (-4, -4). What is the measure, in degrees, of the angle of rotation?

Question 956670: help please :) thank you.
Under a rotation about the origin, the point (4, 4) is mapped to the point (-4, -4). What is the measure, in degrees, of the angle of rotation?

Answer by Zucchini(70) (Show Source): You can put this solution on YOUR website!
It is a 180 degree rotation. It can be negative or positive because it's 180.
RELATED QUESTIONS
Here is the graph:... (answered by Theo)

How far is the point (-3,-4) from the... (answered by solver91311)

find the coordinate of the image of point (1,-3)translated down 2 units and left 3 units. (answered by ewatrrr)

Please help with this. "Each Point lies on a parabola that has it's vertex at the... (answered by richwmiller)

What is the Image of point (-3,-1) under a reflection in the... (answered by checkley75)

What are the coordinates of the point (�10, �3) after a 180 clockwise rotation about the... (answered by Alan3354)

The blades on a model windmill take 4 seconds to make a full rotation. At the lowest... (answered by stanbon)

Find the radian measure of rotation where a point 5m from the center of rotation travels... (answered by Alan3354)

the vertices of RST are R(1,-1) S(4,1) and T(4,-3). what are the coordinates of the image (answered by Fombitz)