కింది చిత్రంలో ఉంటే, PA = 15 సెం.మీ, PD = 6 సెం.మీ, CD = 4 సెం.మీ, అప్పుడు AB సమానం:

  1. 1.5 సెం.మీ
  2. 3 సెం.మీ
  3. 4.5 సెం.మీ
  4. 11 సెం.మీ

Answer (Detailed Solution Below)

Option 4 : 11 సెం.మీ
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SSC CGL Tier 1 2025 Full Test - 01
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Detailed Solution

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ఈ చిత్రంలో

PB = x అనుకుందాం

చేధనరేఖ యొక్క లక్షణం ప్రకారం

PB x PA = PD x PC [PC = PD + CD]

xx 15 = 6 x 10

x = 4 = PB

AB = 15 - 4 = 11 సెం.మీ

Latest SSC CGL Updates

Last updated on Jul 8, 2025

-> The SSC CGL Notification 2025 for the Combined Graduate Level Examination has been officially released on the SSC's new portal – www.ssc.gov.in.

-> This year, the Staff Selection Commission (SSC) has announced approximately 14,582 vacancies for various Group B and C posts across government departments.

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-> Attempt SSC CGL Free English Mock Test and SSC CGL Current Affairs Mock Test.

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