Review 8.G.1-8.G.2

A student transforms triangle FEG to form triangle F'E'G'. The resulting triangle is congruent to triangle FEG.

Which type(s) of transformation result(s) in two congruent triangles?

• only dilation

• only reflection and rotation

• only reflection, rotation, and translation

• only translation

Tags

CCSS.HSG.CO.B.6

CCSS.8.G.A.2

what is the length of line segment K'N'?

• 3 units

• 6 units

• 9 units

• 12 units

Tags

CCSS.6.G.A.3

Which statement is true?

• Line segment L'M' is perpendicular to line segment K'N' because reflections make parallel lines perpendicular

• Line segment L'M' is perpendicular to line segment K'N' because reflections preserve perpendicular lines.

• Line segment L'M' is not parallel to line segment K'N' because reflections do not preserve parallel lines.

• Line segment L'M' is parallel to line segment K'N' because reflections preserve parallel lines.

Tags

CCSS.HSG.CO.B.6

If the quadtrilateral is reflected across the x-axis, producing quadrilateral m'n'p'q', which interior angle is equal to 50 degrees?

• angle m'

• angle n'

• angle p'

• angle q'

Tags

CCSS.8.G.A.3

Which statement is true?

• Both series of transformations result in figures congruent to the original figures.

• Josie's transformations result in a figure congruent to the original figure, but Kelvin's do not.

• Kelvins transformations result in a figure congruent to the original figure, but Josie's do not.

• Neither series of transformations results in figures congruent to the original figures.

Tags

CCSS.8.G.A.4

CCSS.HSG.SRT.A.2