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3 years ago

Paul's car is 16 feet long. He is making a model of his car that is the actual size. What is the length of the model?

Mathematics

2 answers:

netineya [11]3 years ago

8 0

Answer: 16 feet long

Step-by-step explanation:

Actual length of Paul's car = 16 feet long. Since Scale-model of his car is equal to the actual size, then the scale factor is 1:1

Thus, the length of the model is 16 feet long as well.

Alexandra [31]3 years ago

6 0

Answer:

16 feet

The length and the feet long are the same thing in this situation.

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Step-by-step explanation:

Pythagoras' theorem for the smallest one :

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Pythagoras' theorem for the middle one :

$b^{2}$ = $6^{2}$ + $a^{2}$

Pythagoras' theorem for the biggest one :

$(4+a)^2 = c^2 + b^2$

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$16 + 8a + a^2 = 52 + (6^2 + a^2)$

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True

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