৬ ফুট দীর্ঘ একটি বাশেঁর ৪ ফুট দীর্ঘ ছায়া হয়। একই সমরে একটি গাছের ছায়া ৬৪ ফুট লম্বা। গাছটির উচ্চতা কত ফুট?
A. ৯৬
B. ৭২
C. ১৯২
D. ৪৪
সঠিক উত্তরঃ
A.
৯৬
Explanation:
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