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mylen [45]
3 years ago
10

A baseball infield is a square, each side measuring 90 feet. To the nearest foot, what is the distance from home plate to second

base?
Mathematics
1 answer:
suter [353]3 years ago
3 0

Using the Pythagorean theorem:

90^2 +90^2 = X^2

8100 + 8100 = x^2

16,200 = x^2

X = √16,200

X = 127.28 feet.

Rounded to the nearest foot = 127 feet.

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Solution :

Given :

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Length of the rafter = 30 feet (including the 4 feet overhung)

So, for the 30 feet long rafter, 26 feet will be rafter length from the high point of the roof to the edge of the roof and 4 feet will be the roof overhung.

Therefore, the horizontal span per rafter is

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a). So the rise of the roof is $= \sqrt{(26)^2-(24)^2}$  

                                         = 10 feet

b). Pinch of the roof is $=\frac{\text{rise}}{\text{run}}$

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                                     $=\frac{5}{12}$

c). The percent of the roof used as overhung is

     $=\frac{4+4}{60}\times 100$

     $=\frac{80}{6}$

       = 13.33 %

8 0
3 years ago
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Leya [2.2K]

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I need some help with my math test today!
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Answer:

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Step-by-step explanation:

5 0
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Answer:

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