Loci in Two Dimensions

  • Choose the best answer for each question.
    • 1. The locus of a point at the tip of the minute hand of a clock moving from 3.45 pm to 4.15 pm on a particular day is
      • A) a circle
      • B) a horizontal line
      • C) a quadrant
      • D) a semicircle
    • 2. In the diagram, PQRS is a rhombus with sides 5 cm. PQR and PSR are two sectors of a circle with centres Q and S respectively. <br/>Which of the following statements is <b>false</b>.
      • A) X is more than 5 cm Q
      • B) X is less than 5 cm from S
      • C) W is equidistant from P and R
      • D) x is less than 5 cm from P
    • 3. The diagram shows an equilateral triangle PQR. <br/>Which of the points, <b> A, B, C or D</b> equidistant from the lines PQ and QR?
      • A) A
      • B) B
      • C) C
      • D) D
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