√2cm വശമുള്ള സമചതുരക്കട്ടയുടെ ഉപരിതല പരപ്പളവ് എത്ര?
A2cm²
B4 cm²
C12 cm²
D2 √2cm²
A2cm²
B4 cm²
C12 cm²
D2 √2cm²
Related Questions:
The height of the cylinder is 2times the radius of base of cylinder.If the area of base of the cylinder is 225 cm2.Find the curved surface area of the cylinder?