Question 1

What is the image of the point (3, 4) after a 270-degree counterclockwise rotation about the origin?

Accepted Answer

(4, -3)

Answer

(-4, 3)

Answer

(-3, -4)

Answer

(3, -4)

Question 2

What is the result of rotating the point (2, -5) by 90 degrees counterclockwise around the origin?

Accepted Answer

(5, 2)

Answer

(2, 5)

Answer

(-2, 5)

Answer

(-5, -2)

Question 3

What is the result of rotating the point (6, -3) by 90 degrees clockwise around the origin?

Accepted Answer

(-3, -6)

Answer

(3, 6)

Answer

(-6, 3)

Answer

(3, -6)

Question 4

If you rotate a triangle 90 degrees clockwise about the origin, what happens to the coordinates (x, y) of each vertex?

Accepted Answer

They become (-y, x)

Answer

They become (-x, -y)

Answer

They become (y, -x)

Answer

They remain the same

Question 5

What happens to the point (5, 7) when it is rotated 270 degrees clockwise around the origin?

Accepted Answer

(-7, 5)

Answer

(5, -7)

Answer

(7, -5)

Answer

(-5, -7)

Question 6

If a pentagon is rotated 360 degrees around its center, what will its position be?

Accepted Answer

It will be in the same position as it started

Answer

It will overlap with the original

Answer

It will be mirrored

Answer

It will be upside down

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