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UNO [17]
3 years ago
7

An easy way to determine the slope of a roof is to set one end of a 12-inch level on the roof surface and hold it level. Then ta

ke a tape measure or ruler and measure from the other end of the level down to the roof surface. This will give you the slope of the roof.
The slope of the roof shown here is measured with a 12-inch level and a ruler.


What is the slope of the roof in this picture?

Mathematics
1 answer:
rodikova [14]3 years ago
4 0

Answer:

7/12

Step-by-step explanation:

m=rise/run

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Aleks [24]

Answer:

20

Step-by-step explanation:

2g =  -3.5x2 = -7

-7 - 5= -12

8 - -12=20

6 0
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Hope this helps!
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timurjin [86]

Answer:

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hence length of one side is 4x-3

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