Font size
WorksheetsMini MAFS.G-CO.1.3
Total questions: 8
Worksheet time: 2hrs 0mins
A parallelogram has vertices at (0, 0), (0, 6), (4, 4), and (4, –2).
Which transformation maps the parallelogram to itself?
a reflection across the line x=2
a reflection across the line y=2
a rotation of 180° about the point (2,2)
a rotation of 180° about the point (0,0)
Which transformation can map the letter 𝑆 onto itself?
Dilation
Translation
Reflection
Rotation
A regular pentagon is centered about the origin and has a vertex at (0, 4).
Which transformation maps the pentagon to itself?
a reflection across line 𝑚
a reflection across the 𝑥 −axis
a clockwise rotation of 100° about the origin
a clockwise rotation of 144° about the origin
The figure shows two perpendicular lines, 𝑠 and 𝑟, intersecting at point 𝑃 in the interior of a trapezoid.
Line 𝑟 is parallel to the bases and bisects both legs of the trapezoid. Line 𝑠 bisects both bases of the
trapezoid.
Which transformation will always carry the figure onto itself?
a reflection across line r
a reflection across line s
a rotation of 90° clockwise about point P
a rotation of 180° clockwise about point P
A triangle has rotational symmetry that can take any of its vertices to any of its other vertices. Select All
conclusions that we can reach from this.
All sides of the triangle have the same length.
All angles of the triangle have the same measure.
It is a right triangle.
None of the sides of the triangle have the same length.
None of the angles of the triangle have the same measure.
A quadrilateral has one line of symmetry only. Select all conclusions that must be true.
All sides of the quadrilateral have the same length.
All angles of the quadrilateral have the same measure.
Two sides of the quadrilateral have the same length.
Two angles of the quadrilateral have the same measure.
No sides of the quadrilateral have the same length.
There is a square, 𝐴𝐵𝐶𝑆, inscribed in a circle with center 𝐷. What is the smallest angle we can rotate
around 𝐷 so that the image of 𝐴 is 𝐵?
45°
60°
90°
180°
A trapezoid is in the third quadrant of an 𝑥𝑦 −coordinate system, as shown.
The trapezoid is reflected across the line 𝑦 = −𝑥, then it is reflected across the 𝑥 −axis. Which of these
transformations will put it back in its original position (with the same orientation it had originally)? Select
ALL that apply.
A clockwise rotation of 90° about the origin.
A reflection across 𝑦 = −𝑥, and then a reflection in the 𝑦 −axis.
A reflection across 𝑦 = 𝑥, and then a reflection across the 𝑥 −axis.
A reflection across 𝑦 = 𝑥, and then a reflection in the 𝑦 −axis.
A reflection across 𝑦 = −𝑥, and then a reflection across the 𝑥 −axis.
