Answer:
The answer is
<h2>113 feet </h2>
Step-by-step explanation:
Circumference of a circle is 2πr
where r is the radius
From the question
r = 18 feet
Circumference of the circle is
2π(18)
= 36π
= 113. 09
= 113 feet
Hope this helps you
Answer: x = 12, y = 50
Step-by-step explanation: 2y-5 and 95 are vertical angles and vertical angles are always congruent (equal). So, 2y - 5 = 95. 2y = 100. y = 50. Solving for x is slightly more difficult. 3x and 144 are linear pairs and linear pairs are adjacent and equal 180° because a straight line is 180°. So 3x + 144 = 180. 3x = 36. x = 12.
V = 1/3 * 3.14 * 6 * 2^2 = 25.12 in^3
If 
and 
are inverses of each other, then we have
Since 
, we have
Solve for :
(provided that <em>x</em> ≠ 0 and <em>x</em> ≠ -2)
