FORM 3_CHAPTER 8 : LOCI IN TWO DIMENSIONS

Sketch the locus of point C.

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State the locus of the rotating fan.

• A horizontal line

• A vertical line

• A circle

• An arc

Sketch the locus of point C.

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State the locus of the satellite.

• An ellipse

• A circle

• A straight line

• A curve

Diagram above shows the Ferris wheel in a fun fair. Point X is marked on the wheel .

Determine the locus of point X .

• Straight Line

• Circle

• Arcs

• Curves

What is the locus of a coconut falling from a tree?

• Straight Line

• Circle

• Arcs

• Curves

Which of the following statement describes the locus of point on a moving escalator ?

• An inclined plane

• A vertical straight line

• A horizontal straight line

• Circle

In the answer space , state the three dimensional shape formed when two dimensional shapes below are rotate  $360^0$  around pole XY ?

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?

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