Pearson Unit 1 Geometry

Quadrilateral QIEK is reflected across the line y = -x. What are the coordinates of E'?

• (-3, 3)

• (3, 3)

• (-3, -3)

• (3, -3)

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Determine where X' would be if you translated X 3 units to the left and 9 units down.

• (-4, 4)

• (-10, 2)

• (-4, -5)

• (-1, 5)

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Determine a capital letter that has 2 lines of symmetry.

Tags

CCSS.4.G.A.3

Determine what happens to figure ABCD if it is dilated by a scale factor 2.

• Not enough information

• Stays the same size

• Enlargement - Gets bigger

• Reduction - Gets smaller

Tags

CCSS.8.G.A.3

What happens to figure ABCD if it dilated by a scale factor between 0 and 1?

• Not enough information

• Size doesn't change

• Enlargement - Gets bigger

• Reduction - Gets smaller

Tags

CCSS.8.G.A.3

Triangle ABC with vertices A (-2, 3), B(1, 0), C(5,-2) has been translated (x,y) --> (x-5, y+3). What are the coordinates of C'?

• (0, 1)

• (-7,6)

• (-4,3)

• (8,-7)

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Which of the following describes the sequence of transformations shown?

• Reflect across the x-axis and then rotate -90 degrees around the origin

• Rotate -90 degrees around the origin and then translate down.

• Reflect across the x-axis and then reflect across the y-axis.

• Translate up and then rotate 90 degrees about the origin.

Tags

CCSS.8.G.A.3

What is the coordinate of B after being reflected over the y-axis and then rotated 270 degrees?

• (-3,-8)

• (-3,2)

• (-7, -6)

• (6,7)

Tags

CCSS.8.G.A.3

TR is the angle bisector <ATS. The m<RTS = (17x - 5)°, and m<ATS = (28x + 8)°.

Find x.

• -1

• 5

• 3

• 6

Tags

CCSS.HSG.CO.C.9

Which points are collinear?

• R, K and L

• G,K and R

• L,K and H

• R,K and H

Tags

CCSS.HSG.CO.A.1