Geometry Semester 1 Review

What term is defined as a portion of a line bounded by two points?

• Arc

• Axis

• Ray

• Segment

Tags

CCSS.HSG.CO.A.1

Point P is located at (4, 8) on a coordinate plane. Point P will be reflected over the x − axis. What will be the coordinates of the image of point P?

• (8, 4)

• (-4, 8)

• (4, -8)

• (-8, 4)

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Which transformation will map the figure onto itself?

• Counterclockwise rotation about the origin by 90°

• Rotation about the origin by 180°

• Reflection across the x − axis

• Reflection across the y − axis

Tags

CCSS.HSG.CO.A.3

What is the image of M (11, −4) using the translation (x, y)-->(x – 17, y + 2)?

• M’ (−6, −2)

• M’ (6, 2)

• M’ (−11, 4)

• M’ (−4, 11)

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

A triangle has vertices at

A (−3, −1), B (−6, −5), C (−1, −4).

Which transformations would produce an image with vertices A’ (3, −1), B’ (6, −5), C’ (1, −4)?

• A reflection over the x − axis

• A reflection over the y − axis

• A rotation 90° counterclockwise

• A rotation 90° clockwise

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Given the information regarding ΔABC and ΔDEF, which statement is true?
∠A ≅ ∠D
 ∠B ≅ ∠E 
  $\overline{BC}\cong\overline{EF}$  

• The given information matches the SAS criterion; the triangles are congruent.

• The given information matches the ASA criterion; the triangles are congruent.

• The given information matches the AAS criterion; the triangles are congruent.

• It cannot be shown that the triangles are necessarily congruent.

Tags

CCSS.HSG.SRT.B.5

Which type of construction can be accomplished by using the method shown?

• congruent segment

• segment bisector

• congruent angle

• parallel line

Tags

CCSS.HSG.CO.D.12

What construction is being created by the diagram shown?

• copying an angle

• bisecting an angle

• copying a segment

• bisecting a segment

Tags

CCSS.HSG.CO.D.12

Which statement is true about the two lines whose equations are given below?

3x – 5y = −3

−2x + y = −8

• The lines are perpendicular

• The lines are parallel

• The lines coincide

• The lines intersect, but are not perpendicular

Tags

CCSS.8.EE.C.8B

Which equation describes a line that passes through (6, −8) and is perpendicular to the line described by

4x – 2y = 6?

• $y=-\frac{1}{2}x-5$

• $y=-\frac{1}{2}x-3$

• $y=2x-3$

• $y=2x-20$

Tags

CCSS.HSG.GPE.B.5