A model of a sailboat is 30 inches long and 12 inches high. Using a scale factor of 1:25 what are the actual dimensions?
1 answer:
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Answer:
Therefore the length of the hypotenuse is 14.14 inches.
Step-by-step explanation:
Given:
The Triangle is of 45 -45 - 90
Length of one leg = 10 inches
To Find:
Length of the hypotenuse = ?
Solution:
The Triangle is of 45 -45 - 90 ..................Given
So For 45 - 45 - 90 Both the Legs of Triangle is SAME
i.e Longer leg = Shorter leg = 10 inches
Now in Right angle Triangle By Pythagoras Theorem we have
On substituting the values we get
Therefore the length of the hypotenuse is 14.14 inches.