Answer:
Step-by-step explanation:
If this was an entire circle, the area could be found by using
Area = pi * r^2 where r = 9
To take the central angle into account, use this formula
Area = 120/360 * pi * r^2
Area = 1/3 * pi * 9^2
Area = 27 pi
area = 84.78 cm^2 which isn't there.
Answer:
30
Step-by-step explanation:
You would divide 76 by 8. That would give you 9.5. Then you multiply by 10 and that gives you 95. Hope this helps (;
Answer:
Step-by-step explanation:
Answer:
<em>40%</em>
Step-by-step explanation: <em>2 divided by 5 is 0.4 so that is 40%</em>
