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tensa zangetsu [6.8K]
2 years ago
15

The distance around the school track is 0.25 mile. It takes Maribeth 5.1 minutes to run 2 laps around the school track. At that

pace, how long does it take Maribeth to run 1 mile?
Mathematics
1 answer:
BabaBlast [244]2 years ago
7 0

Answer:

10.2 minutes

Step-by-step explanation:

1 lap= 1/4 mile

2 laos= 1/2 mile

5.1 x 2= 10.2 minutes

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3. Look at the picture.

We have the right angle triangle. We know the sum of measures of angles in triangle is equal 180°. Therefore:

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Look at the picture.

Use Pythagorean theorem:

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