Answer:
76
Step-by-step explanation:
(8)²+12=76
To find:
The area of a sector.
Solution:
It is known that the area of a sector is given by:
Here, the angle is 45 and the radius is 16 mi. So, the area of the sector is:
So, the area of the sector is 32pi mi^2.
THus, option A is correct.
9514 1404 393
Explanation:
The quadrilateral will be a parallelogram if the diagonals bisect each other. That is, their midpoints are the same point. We don't actually need to calculate the midpoint. Rather, we can calculate the point that has double the coordinate values.
If (A+C) = (B+D), the quadrilateral is a parallelogram.
A +C = B +D
(-2, 8) +(5, 1) = (2, 7) +(1, 2)
(-2+5, 8+1) = (2+1, 7+2)
(3, 9) = (3, 9) . . . . . the figure is a parallelogram
_____
Of course, the midpoint of the diagonals is (3/2, 9/2).
Answer:
Step-by-step explanation:
Given
Required
Solve:
Apply law of indices
Express 4 as 2^2
Express as a singe fraction
Apply law of indices:
Step-by-step explanation:
The picture is in sphere shape
so if you move it will be in the same position