Shaun's hobby is building model airplanes and ships from kits. One of his projects is an historic sailing ship. The actual ship is related to the model by a scale factor of 200. a) If the length of the model is 25 centimeters, what is the length of the actual ship?

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reinhard10158 reinhard10158 · Answer 1 · 2024-03-19T12:02:21+01:00

Step-by-step explanation:

the scale factor is 200. that means 200:1, the original ship is 200 times larger than the model.

and that means that every length information about any part is also 200:1.

in our case the model is 25 cm long, so the real ship is

25 × 200 = 50 × 100 = 5000 cm

long.

5000 cm = 50 m

as 100 cm = 1 meter.

so, the real ship is 5000 cm = 50 meters long.

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