InkLoop/NYS Standards/NY-G.CO.1NY-G.CO.1
GeometryCongruence60 target questions
Know precise definitions of angle circle perpendicular line parallel line and line segment based on the undefined notions of point line distance along a line and distance around a circular arc.
Sample Practice Questions (3)
1
An angle is formed by two rays that share a common endpoint. In the diagram below, which point represents the vertex of the angle?
APoint A
BPoint B
CPoint C
DAny point on ray
Multiple choice · diagramSee Answer + Explanation →
2
Lines and intersect at point , as shown in the diagram. If lines and are perpendicular, what must be true about the angle formed at their intersection?
AThe angle measures .
BThe angle measures .
CThe angle measures .
DThe angle measures less than .
Multiple choice · diagramSee Answer + Explanation →
3
Which of the following is the precise definition of perpendicular lines?
ATwo lines that intersect to form four right angles.
BTwo lines that intersect at any angle.
CTwo lines that never intersect in a plane.
DTwo lines that share at least one point.
Multiple choice · diagramSee Answer + Explanation →
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NY-G.CO.2Represent transformations in the plane; describe transformations as functions that take points in the plane as inputs and give other points as outputs. Compare transformations that preserve distance and angle to those that do not.→NY-G.CO.3Given a rectangle parallelogram trapezoid or regular polygon describe the rotations and reflections that carry it onto itself.→NY-G.CO.4Develop definitions of rotations reflections and translations in terms of angles circles perpendicular lines parallel lines and line segments.→NY-G.CO.5Given a geometric figure and a rotation reflection or translation draw the transformed figure using appropriate tools. Specify a sequence of transformations that will carry a given figure onto another.→