Question
Download Solution PDFநாற்கரம் PQRS இல், ∠R மற்றும் ∠ S இன் இருபிரிவுகள் T (நாற்கரத்தின் உள்ளே) மற்றும் ∠ STR = 87.5° புள்ளியில் சந்திக்கின்றன. ∠ P மற்றும் ∠ Q இன் விகிதம் 2 ∶ 3 எனில், ∠ Q மற்றும் ∠ P இன் அளவுகளுக்கு இடையே உள்ள வித்தியாசம் என்ன?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFகொடுக்கப்பட்டது
∠STR = 87.5°.
∠R மற்றும் ∠S இருபிரிவுகள் T புள்ளியில் சந்திக்கின்றன
∠P மற்றும் ∠Q விகிதம் 2 ∶ 3 ஆகும்
கணக்கீடு
∠P + ∠Q + ∠R + ∠S = 360
∠P + ∠Q = 360 - (∠R + ∠S) ..(1)
∠STR + ∠R/2 + ∠S/2 = 180
2∠STR = 360 - ( ∠R + ∠S) ..(2)
2 ஐ 1 இல் பிரதியிட .
∠STR = (∠P + ∠Q)/2
∠P + ∠Q = 87.5 × 2 = 175°
(2 + 3) → 175 °
1 → 175°/5 = 35°
∠Q மற்றும் ∠P இன் அளவுகளுக்கு இடையே உள்ள வித்தியாசம் 35 ° ஆகும்.
Last updated on Jul 11, 2025
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