Answer:
p= 8
Step-by-step explanation:
1/2 p = 4
p = 2(4)
Answer:
<h2>1525.7 square meters, approximately.</h2>
Step-by-step explanation:
Notice that the radius is 28 meters, and the angle of the orange sector is 137°. However, the angle of the blue sector is:
360° - 137° = 223°
The area of a circular sector is
Replacing given values, we have
Therefore, the right answer is the second choice.
the answer is pi36 bc the formula for area is pir^2