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Angle ABC = 60° and BA = BC = 8 cm. The mid-points of BA and BC are M and N respectively. Draw and describe the locus of a point which is: equidistant from BA and BC. 4 cm from M. 4 cm from N. - Mathematics

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प्रश्न

Angle ABC = 60° and BA = BC = 8 cm. The mid-points of BA and BC are M and N respectively. Draw and describe the locus of a point which is:

  1. equidistant from BA and BC.
  2. 4 cm from M.
  3. 4 cm from N.
    Mark the point P, which is 4 cm from both M and N, and equidistant from BA and BC. Join MP and NP, and describe the figure BMPN.
योग

उत्तर

  

  1. Draw an angle of 60° with AB = BC = 8 cm
  2. Draw the angle bisector BX of ∠ABC
  3. With centre M and N, draw circles of radius equal to 4 cm, which intersects each other at P. P is the required point.
  4. Join MP, NP
    BMPN is a rhombus since MP = BM = NB = NP = 4 cm 
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अध्याय 16: Loci (Locus and Its Constructions) - Exercise 16 (B) [पृष्ठ २४१]

APPEARS IN

सेलिना Mathematics [English] Class 10 ICSE
अध्याय 16 Loci (Locus and Its Constructions)
Exercise 16 (B) | Q 19 | पृष्ठ २४१

वीडियो ट्यूटोरियलVIEW ALL [1]

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