√2cm വശമുള്ള സമചതുരക്കട്ടയുടെ ഉപരിതല പരപ്പളവ് എത്ര?
A2cm²
B4 cm²
C12 cm²
D2 √2cm²
A2cm²
B4 cm²
C12 cm²
D2 √2cm²
Related Questions:
Observe the picture of a hall. It has been divided by a line. One part of the hall is a stage of length x and breadth y. The remaining area of the hall is a square. What is the total area of the hall?