Answer:
150°
Step-by-step explanation:
You are given the formula for the sum of the interior angles where n is the number of sides.
Substitute 12 in:
(12-2)×180
=10×180
=1800
To find an individual angle, divide the sum by n.
1800÷12=150
Perimiter=2(L+W)
P=2(100+120)
P=2(220)
P=440
0.1 per foot
440*0.10=44
$44
9467280 are the amount of minutes in 18 years.
The answer to your question is below this
Answer:
8.06
Step-by-step explanation:
