alleryപൈ = 22/7 ഉപയോഗിച്ച്, ആരം 7 സെ.മീ ഉം ഉയരം 10 സെ.മീ ഉം ഉള്ള ഒരു സിലിണ്ടറിന്റെ വ്യാപ്തം കണ്ടെത്തുക.
A440 cm³
B1540 cm³
C1100 cm³
D770 cm³
Answer & Solution
Correct answer: B. 1540 cm³
വോളിയം പൈ r വർഗ്ഗീകരിച്ച h ആണ് = (22/7) x 49 x 10 = 1540 ക്യൂബിക് സെന്റീമീറ്റർ.
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