the pitch of a roof is the number of feet the roof rises for each 12 feet horizontally if a roof has a pitch of 8,what is the sl
epeexpressed as a positive number
1 answer:
So slope=rise/run
rise=8
run=12
8/12=4/6=2/3
the slope=2/3
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Answer:
1819
Step-by-step explanation:
Answer:
d 100
Step-by-step explanation: 2(7*4)+2(4*2)+2(7*2)= 56+16+28=100
(3)/(k+3)=(8)/(k-2)
Cross multiply:
3(k-2) = 8(k+3)
Simplify:
3k -6 = 8k +24
360°÷n = number of sides of a regular polygon.
n= one of the exterior angle of a regular polygon.
180°-60°=120°
n=120°
360°÷120°= 3
