What is the distance between points (2 4 1) and (5 8 1)?
बिंदुओं (2 4 1) और (5 8 1) के बीच दूरी कितनी है?
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Correct Answer
C. 5 / 5
ExplanationStep 1: Use 3D distance formula. Step 2: Distance is √[(5-2)²+(8-4)²+(1-1)²]=√25=5. Step 3: Square and add coordinate differences.
Step 1: 3D distance formula लगाएं। Step 2: दूरी √[(5-2)²+(8-4)²+(1-1)²]=√25=5 है। Step 3: Coordinates के differences square करके जोड़ें।