Answer: You can use only common factor (3).
Step-by-step explanation:
12g²-27h²
3 . ( 4g² - 9h² )
To get the radius we proceed as follows:
area=θ/360πr²
area=40 sq. units
θ=110°
thus the value of r will be:
40=110/360πr²
r²=40(110/360*π)
r²=41.66966
r=6.4552
I would pick 750 - 250 because that equals 500. You can also prefer using 800 - 250.
Yh that’s all you basically are adding 23+8 at the beginning right
Circumference = PI * diameter
diameter = circumference / PI
diameter = 25,000 / PI
diameter =
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7,958 miles
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