Volume is V=πr^2
so just plug it in hun,
9) 134.04 m
10)167.55 cm
11)11150.55 m
12)100.53 yd
13) 1256.64 m
14)1526.81 yd
15)103.67 m
16)117.29 ft
Hope this helps
He would pay $2119.72 and his remaing balance would be $243,780.28
It has an infinite rotation symmetry because no matter how you rotate the object, it look the same.
Answer: X = -1 and Y = 3
—————————————
X + Y = 2
X = 2 - Y
————————
Y = x + 4
Y = 2 - Y + 4
2Y = 2 + 4
2Y = 6
Y = 3
————————
X + Y = 2
X + 3 = 2
X = -1
Its B because B is the one that gives you most of the detail