alleryଏକ ବନ୍ଦ ବେଳନର ବ୍ୟାସାର୍ଦ୍ଧ 7 cm ଓ ମୋଟ ପୃଷ୍ଠତଳ 968 cm²; ଆୟତନ କେତେ? π = 22/7।
A4620 cm³
B1540 cm³
C3388 cm³
D2310 cm³
Answer & Solution
Correct answer: D. 2310 cm³
ଯେହେତୁ 44 (7 + h) = 968 h = 15 ସେମି ଦେଇଥାଏ, ଭଲ୍ୟୁମ୍ ହେଉଛି (22/7) × 7² × 15 = 2310 ସେମି ³ |
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