alleryএকটি সমকোণী ত্রিভুজের অতিভুজ 13 cm এবং একটি বাহু 5 cm। অন্য বাহুটি কত?
A8 cm
B11 cm
C12 cm
D14 cm
Answer & Solution
Correct answer: C. 12 cm
অন্য বাহুটি হলো 169 - 25 = 144-এর বর্গমূল, যা হলো 12 cm।
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