10
20
30 there u go
that the rounding
Answer:
67
Step-by-step explanation:
Mean is the average
Add up all the values and divide by the numbers there are.
In this case, divide by 9.
Answer:
1 option or last option are the best choices sorry if I'm wrong.
Answer:
.
Step-by-step explanation:
Given information:
Radius of circle = 8 cm
Area of sector =
Formula for area of sector is
where, r is radius and is central angle in radian.
Substitute and r=8 in the above formula.
Therefore, the measure of the sector in radians is .