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WorksheetsYear 10 Unit 10
Total questions: 20
Worksheet time: 10mins
What is the centre of rotation?
The point around which you reflect an object
The point around which you rotate an object
The point where the x-axis and y-axis intersect
The point at the center of a shape
What are coordinates used for?
To calculate the area of a shape
To measure the size of an angle
To determine the position of a point in space
To find the line of symmetry
What is a degree?
A unit of measure for the size of a point
A unit of measure for the distance between two points
A unit of measure for the size of an angle
A unit of measure for the length of a line
What is the line of symmetry?
A line that divides an object into two equal parts
A line that reflects an object
A line around which an object rotates
A line that marks the position of an object
What does a mirror line do in geometry?
It reflects an object
It rotates an object
It enlarges a shape
It moves an object in any direction
What is reflection in geometry?
A transformation that changes the size of an object
A transformation resulting in a mirror image
A movement of an object without rotating it
A change in the position and orientation of a shape
What is rotation in geometry?
A change in the position and orientation of an object
A transformation resulting from turning an object around a centre point
A transformation that enlarges a shape
A movement of an object without changing its size
What is a transformation in geometry?
A change of the size of an object only
A change of the position, orientation, and/or size of an object using rotation, reflection, enlargement, or translation
A change of the position of a point
A change of the shape of an object only
What does translation do in geometry?
It moves an object in any direction without rotating it
It changes the size of an object
It reflects an object over a mirror line
It rotates an object around a centre point
What are vectors used for?
To reflect an object
To measure the size of an angle
To move an object by indicating both magnitude and direction
To rotate an object around a point
What is the x-axis?
The vertical axis of a graph
The point where the origin lies
The horizontal axis of a graph or the line y = 0
The line that divides the shape into two symmetrical parts
What is the x-coordinate?
The position of a point according to the y-axis
The horizontal position of a point according to the x-axis
The vertical position of a point according to the y-axis
The distance from the origin
What is the y-axis?
The line that reflects a shape
The horizontal axis of a graph
The vertical axis of a graph or the line x = 0
The line on which the center of rotation lies
What is the y-coordinate?
The position of a point according to the x-axis
The horizontal position of a point according to the x-axis
The vertical position of a point according to the y-axis
The distance from the center of enlargement
What is an image in geometry?
The original shape before any transformation
The size of a shape after enlargement
The shape after a transformation
The reflection of a shape over a mirror line
What is enlargement in geometry?
A transformation that changes the size of a shape but not its shape or orientation
A transformation that rotates a shape
A change in the position of a shape
A reflection of a shape over a line
What is the center of enlargement?
The point around which an object rotates
The point from which an enlargement is drawn
The point where the x-axis and y-axis intersect
The point where a reflection occurs
What is the origin?
The point where a shape's transformation occurs
The point (0, 0) on the coordinate plane
The center of rotation for a graph
The center of enlargement for a shape
What is clockwise rotation?
Turning to the left, opposite the direction of the hands of a clock
Turning to the right, following the direction of the hands of a clock
Rotating at a 45-degree angle
Rotating around the x-axis
What is anti-clockwise rotation?
Turning to the right, following the direction of the hands of a clock
Turning to the left, opposite the direction of the hands of a clock
Rotating in a circular pattern without direction
Rotating clockwise by 180 degrees
