Two different numbers are considered proportional if they have the same ratio. <span>As long as their values are related, they are proportional</span>
R= 18
d=r(2)
36=r(2)
36/2=r(2)/2
18=r
Angle = 36 degrees =

=

now, radius = 10 cm
so arc = radius x angle = 10 x pi/5 = 2pi = 6.28 cm
Answer:
y=1
x=4
hope this helps!
if you graph these equations, they will intersect at (4,1). They look very short because they are vertical and horizontal.
Step-by-step explanation:
Answer:
1) Volume of prism is (V=Area of base×Height)
Volume " " "(V=22÷7×rsquare×h)