Question

in a model of ship the mast is 21cm high while the mast of the actual ship is 35m high if the lenght of mast in model is 27cm high how long is it in the actual ship​

Answer 1

Answer:

Given that in a model of a ship, the mast is 9 cm high,

while the mast of the actual ship is 12 m, i.e., 1200 cm high.

Hence, if the length of the ship is 28 m, then the length of the model ship is 21 cm.

Answer: Model ship and real ship are similar and hence dimensions are proportional.

Answer 2

refer this atterment

hope it is help you