Question
Download Solution PDFसहा घन, प्रत्येकी 2 सेमी बाजू, एका टोकापासून दुसऱ्या टोकापर्यंत जोडले. परिणामी घनकल्पाचे एकूण क्षेत्रफळ सेमी2 मध्ये किती?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFप्रत्येक घनाची बाजू = 2 सेमी
सहा घन एका टोकापासून दुसऱ्या टोकापर्यंत जोडले, नवीन तयार झालेल्या घनकल्पाची लांबी = 2 × 6 = 12 सेमी
नवीन तयार झालेल्या घनकल्पाची रुंदी = 2 सेमी
आपणास माहित आहे,
घनकल्पाचे एकूण क्षेत्रफळ = 2 (lb + bh + hl)
⇒ 2 (12 × 2 + 2 × 2 + 2 × 12)
⇒ 2 (24 + 4 + 24)
⇒ 2 × 52
⇒ 104 सेमी2
Last updated on Jun 13, 2025
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