Question
Download Solution PDFசெங்கோண முக்கோணத்தில் செங்கோண கோணத்தை கொண்டிருக்கும் இரண்டு பக்கங்களும் 3 செமீ மற்றும் 4 செமீ நீளம் கொண்டவை. அதன் சுற்று வட்டத்தின் பரப்பளவு என்ன ?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFசெங்கோண முக்கோணத்தில் செங்கோண கோணத்தை கொண்டிருக்கும் இரண்டு பக்கங்களும் 3 செமீ மற்றும் 4 செமீ நீளம் கொண்டவை
⇒ கர்ணத்தின் நீளம் = (32 + 42)1/2 = 5 செ.மீ.
⇒ சுற்றளவு-வட்டத்தின் ஆரம் = 5/2 = 2.5 செ.மீ
∴ பரப்பளவு = 22/7 × (2.5)2 = 6.25π செமீ2.
Last updated on Jun 11, 2025
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