१६) एक खम्भे का 1/3भाग कीचड़ में 2/5 भाग पानी में तथा
10 मीटर पानी के ऊपर है,तो खम्भे की लम्बाई बतायें।
अ) 18 मी.(ब) 25 मी. \ क) 37 – मी ड) 40 मी.
Answers
Answered by
16
Answer:
Step-by-step explanation:
खंभा का मान x
X/3 +2x/5 +10=X
=(5x+6x)/15 +10 =X
=11x/15 +10 =X
=(11x +150)/15 =X
=11x +150 =15x
=150=15x-11x
=>X =150/4 =37.5m
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Answered by
1
Answer:
Step-by-step explanation:
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