Given a point (-7,4) on a geometric figure what is a Newpoint after rotating the figure 90° counterclockwise

Answer 1

To rotate a point 90 degrees counterclockwise, we can use the formula:

NewPoint(x, y) = (-y, x)

Applying this formula to the given point (-7, 4):

NewPoint(x, y) = (-4, -7)

Therefore, the new point after rotating the figure 90° counterclockwise is (-4, -7).