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VARVARA [1.3K]
3 years ago
12

Sid lives 3 miles north and 8 miles west of school. What is the direct distance from Sid's house to school? ≈ 11 miles ≈ 5 miles

≈ 36.5 miles ≈ 8.5 miles
Mathematics
2 answers:
Fudgin [204]3 years ago
5 0

Answer: 8.5 Miles


Pythagorean Theorem

a^{2}+b^{2}=c^{2}


andre [41]3 years ago
3 0

Answer:

The direct distance from Sid´s house to school is 8.5 miles.

Step-by-step explanation:

In this case we have to use a geometric law the law of Pythagoras, this could give calculate us the hypotenuse of a triangule having to known sides, this is:

a^{2} +b^{2} =c^{2}

Now we can replace the side a=3 miles and b=8 miles, this is:

3^{2} +8^{2} =c^{2}

Having this we can clear the c, and have the answer:

c=\sqrt{9+64} \\c=\sqrt{73} \\c=8.5

So the direct distance from Sid´s house to school is 8.5 miles.

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