Find the cost of fencing of a rectangular land, if it has an area of 100 m² and one side of length 20 m at a rate of 30 per meter.
A1500
B1200
C3000
D2400
A1500
B1200
C3000
D2400
Related Questions:
In the given figure, ∠BOQ = 60° and AB is diameter of the circle. Find ∠ABO.