Find the circumference of the metal frame?
C = pi * d
Where 'd' is the diameter.
In this case, the diameter is 14, because that is the given information from the question.
Plug it in along with 3.14 for pi:
C = 3.14 * 14
C = 43.96
So it's approximately 44
Area of a sector: 1/2r^2 theta
Need theta
Let x be theta for now
42.25 pi = 1/2r^2x
84.5pi = r^2x
84.5pi = 169x
x = 84.5pi/169 = roughly 1.57 in radians
Radians => degrees is 1.57 * 180/pi or roughly 90.
There are 35 snickers in the box
There is also 49 Twix bars
Answer:
D. 65.7-65.6
<em>(</em><em>the</em><em> </em><em>exact</em><em> </em><em>difference</em><em> </em><em>is</em><em> </em><em>10</em><em>.</em><em>1</em><em>,</em><em> </em><em>which</em><em> </em><em>is</em><em> </em><em>"</em><em>about</em><em>"</em><em> </em><em>1</em><em>0</em><em>)</em>
