contestada

Kenya and Pete met up Starbucks and then drove home separately. Kenya drove 3 miles
west and Pete drove 8 miles north. How far apart do Kenya and Pete live? Round to the
nearest hundredth.
Can you please explain

Respuesta :

Answer:

8.54 miles (rounded to the nearest hundredth)

Step-by-step explanation:

To better understand the problem, drawing a graph is Essential .

So ,please check the attached photo.

By looking at the drawing, ABC is clearly a right-angled triangle at C

Then ,we have the option to apply the Pythagorean theorem :

AB² = AC² + BC²

Then

AB² = 3² + 8²

       = 9 + 64

       = 73

Then

AB = √73

     = 8.544003745318

Therefore,

The distance Kenya and Pete live apart is about about 8.54 miles

Ver imagen profarouk

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