Answer: 28.27
Step-by-step explanation: first multiply the radius by itself 3 times 3 = 9
then take 9 and multiply it by 3.14 which is 28.27
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<h3>The area of the segment created by connecting the two points on the circle created by the angle described is 28.26 square centimeter</h3>
<em><u>Solution:</u></em>
Given that,
A central angle of a circle is 90 degrees
diameter of the circle is 12 cm
radius = 12/2 = 6 cm
To find: Area of segment
<em><u>The area of sector when angle is in degrees is:</u></em>

Where,
r is radius
is angle in degrees
Therefore,

Thus area of the segment created by connecting the two points on the circle created by the angle described is 28.26 square centimeter
Answer:
7/75
Step-by-step explanation:
8 Batman cards, 12 Superman cards, and 5 captain America =25 cards
P( batman) = 8/25
no replacement since he hands them out
7 Batman cards, 12 Superman cards, and 5 captain America =24 cards
P( batman) = 7/24
P(batman, no replacement, batman) = 8/25 * 7/24 = 7/75
Answer:
3 is 15 degrees and 1 is 67 degrees