Subject :IMO Class : Class 8
The theatre in the town is built in the form of a kite. Its perimeter is 100 m. If one of its sides is 20 m, what are the lengths of other sides?
A 20 m, 30 m, 30 m
B 30 m, 40 m, 40 m
C 20 m, 40 m, 32 m
D 30 m, 40 m, 50 m