2.7m
It is 0.6 metres.
9.20m - 7.30m = 1.9 metres.
20cm
You would need 25 (5x5).
Then the square will have 4 equal sides of 5cm with a perimeter of 20cm and an area of 25 square cm
It is 0.6 metres.
4 x 5cm = 20cm
9.20m - 7.30m = 1.9 metres.
20cm divided by 2N means it creates the pressure of 10Ncm2
20cm x 20cm x 5cm
6cm x 7cm x 20cm = 840cm3
The area of square is : 400.0
25 cm2
The area of square is : 400.0
The area of square is : 400.0
20cm *10cm = 0.2m *0.1m = 0.02 sq metres.
It is: 20*7 = 140 square cm