What is the distance of point (3 4) from line 3x + 4y - 25 = 0?
बिंदु (3 4) से रेखा 3x + 4y - 25 = 0 की दूरी कितनी है?
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Correct Answer
A. 0 / 0
ExplanationStep 1: Use point-line distance formula. Step 2: |3×3 + 4×4 - 25|/√(3²+4²) = 0/5 = 0. Step 3: If the point lies on the line then distance is zero.
Step 1: point-line distance formula लगाएं। Step 2: |3×3 + 4×4 - 25|/√(3²+4²) = 0/5 = 0। Step 3: यदि point line पर हो तो दूरी zero होती है।