WorksheetsLOCI IN TWO DIMENSIONS
Total questions: 10
Worksheet time: 25mins
What is the definition of a locus of points?
The sum of two numbers
The product of two numbers
A set of points that satisfy a certain condition or property
The square root of a number
Point X moves 5.5 cm from point O. State the locus of point X.
Circle centered at O with radius 5.5 cm
Circle centered at O with radius 5 cm
Perpendicular bisector of point O with length 5 cm
Pair of parallel lines to the line XO.
A moving point P maintains an equal distance from two parallel lines. Which of the following does the locus of P belong to?
A circle
A straight line
Two parallel lines
Two perpendicular lines
Given two parallel straight lines AB and CD which are 2 cm apart, which of the following dotted lines may represent the locus of a point P such that it is equidistant from AB and CD?
In the figure, ABCD is a square and its diagonals intersect at E. P is a moving point inside or on the square such that P is equidistant from AB and AD. The locus of P is
AE
AC
BE
BD
What shape would be produced by all the points which are 20cm away from a point?
Circle
Discorectangle (rectangle with semicircles on the end)
Straight line
Arc
State the locus of points that are constant distance from a straight line.
a circle
one straight line
two intersecting lines
two parallel lines
Given a line segment AB of length 4 cm, which of the following dotted lines may represent the locus of a point P such that the area of △PAB is always equal to 4 cm2?
The diagram shows a circle with centre O and a radius of 5 cm. The circle is divided into 8 equal parts.
Which two points are intersections of two loci which are always 5 cm from point O and 5 cm from the line LOQ?
L and Q
N and S
M and R
K and P
State the locus of point A that are equidistant from point U and point T.
Perpendicular bisector to the line connecting the point U and point T.
Parallel line between point U and point T.
Parallel lines to the line connecting point U and point T.
Angle bisector between line U and line T.
