Question
Download Solution PDFഒരു ചാക്രിക ചതുർഭുജം PQRS- ൽ ∠PQR, ∠QRS എന്നിവ യഥാക്രമം 30° ഉം 50° ഉം ആണ്. ∠SPQ ഉം ∠RSP ഉം തമ്മിലുള്ള വ്യത്യാസം എന്താണ്?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFതന്നിരിക്കുന്നത് :
∠PQR = 30°
∠QRS = 50°
ഉപയോഗിച്ച ആശയം :
ഒരു ചാക്രിക ചതുർഭുജത്തിൽ,
എതിർ കോണുകളുടെ ആകെത്തുക = 180°
കണക്കുകൂട്ടലുകൾ :
∠PQR + ∠RSP = 180° (∵ എതിർ കോണുകളുടെ ആകെത്തുക = 180°)
⇒ 30° + ∠RSP = 180°
⇒ ∠RSP = 150°
∠QRS + ∠SPQ = 180° (∵ എതിർ കോണുകളുടെ ആകെത്തുക = 180°)
⇒ 50° + ∠SPQ = 180°
⇒ ∠SPQ = 130°
⇒ ∠RSP - ∠SPQ = 20°
∴ ∠SPQ ഉം ∠RSP ഉം തമ്മിലുള്ള വ്യത്യാസം 20° ആണ്.
Last updated on Jul 18, 2025
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