Math, asked by vineethvishwa4291, 5 hours ago

represent root 7 geometrically.

Answers

Answered by amanraj143
0

Let O be the origin on the line l.

  • Let A be on the line such that OA=1.
  • Draw AB perpendicular to OA at A such that AB=1. Then.
  • OB2=OA2+AB2=12+12=2 Thus OB=2 .
  • Again draw CD prependicular to l such that CD=1. Then.
  • OD2=OC2+CD2=2+1=3. Thus OD=3 .
  • Hence OF=7 . With O as centre and OF as radius, cut l at G.
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